Release v0.4.9.6

DEX

KKdBaseLib/A3DAKey.cs

@@ -1,4 +1,4 @@
-using KKdBaseLib.Auth3D;
+using KKdBaseLib.Auth3D;
 
 namespace KKdBaseLib
 {
@@ -22,5 +22,29 @@ namespace KKdBaseLib
         public long DataOffset; //Used only in-game and points to KFT3 Array
 
         public KFT3[] Keys;
+
+        public A3DAKey(Key k)
+        {
+            Type = 0; Value = MaxFrames = FrameDelta = ValueDelta = 0; EPTypePre = EPTypePost = 0;
+            Unk1C = Unk20 = Unk24 = Unk28 = Unk2C = Unk30 = Unk34 = 0;
+            Length = DataOffset = 0; Keys = null;
+
+            EPTypePost = k.EPTypePost;
+            EPTypePre = k.EPTypePre;
+            MaxFrames = k.Max ?? 0;
+            if (k.Type > KeyType.Value && k.Length > 1)
+            {
+                Type = k.Type;
+                Length = k.Length;
+                Keys = k.Keys;
+                FrameDelta = k.Keys[k.Length - 1].F - k.Keys[0].F;
+                ValueDelta = k.Keys[k.Length - 1].V - k.Keys[0].V;
+            }
+            else
+            {
+                Type = k.Type;
+                Value = k.Type > 0 ? k.Value : 0.0f;
+            }
+        }
     }
 }

KKdBaseLib/Attributes.cs

@@ -0,0 +1,9 @@
+namespace KKdBaseLib
+{
+    public class HeadData : System.Attribute { }
+    public class Padding  : System.Attribute { }
+    public class Binary   : System.Attribute { }
+    public class Offset   : System.Attribute { }
+    public class Count    : System.Attribute { }
+    public class Flags    : System.Attribute { }
+}

KKdBaseLib/Auth2D.cs

@@ -1,4 +1,6 @@
-namespace KKdBaseLib.Auth2D
+//Original: AetSet.bt Version: 5.0 by samyuu
+
+namespace KKdBaseLib.Auth2D
 {
     public struct Header
     {
@@ -14,10 +16,10 @@
         public uint BackColor;
         public uint Width;
         public uint Height;
-        public Pointer<Vector2<CountPointer<KFT2>>> Camera;
-        public CountPointer<Composition> Compositions;
-        public CountPointer<Video      > Videos;
-        public CountPointer<Audio      > Audios;
+        public Pointer<Vec2<CountPointer<KFT2>>> Camera;
+        public CountPointer<Composition> Composition;
+        public CountPointer<Video      > Video;
+        public CountPointer<Audio      > Audio;
     }
 
     public struct Composition
@@ -45,9 +47,9 @@
         public AetLayerFlags   Flags;
         public AetLayerQuality Quality;
         public AetLayerType    Type;
-        public int VideoItemOffset;
+        public int VidItmOff; //VideoItemOffset
         public int ParentLayer;
-        public CountPointer<Marker> Markers;
+        public CountPointer<Marker> Marker;
         public Pointer<VideoData> Video;
         public Pointer<AudioData> Audio;
 
@@ -122,11 +124,46 @@
 
             public enum TransferBlendMode : byte
             {
-                Alpha                    = 3,
-                Additive                 = 5,
-                DstColorZero             = 6,
-                SrcAlphaOneMinusSrcColor = 7,
-                Transparent              = 8,
+                None              =  0,
+                Copy              =  1,
+                Behind            =  2,
+                Normal            =  3,
+                Dissolve          =  4,
+                Add               =  5,
+                Multiply          =  6,
+                Screen            =  7,
+                Overlay           =  8,
+                SoftLight         =  9,
+                HardLight         = 10,
+                Darken            = 11,
+                Lighten           = 12,
+                ClassicDifference = 13,
+                Hue               = 14,
+                Saturation        = 15,
+                Color             = 16,
+                Luminosity        = 17,
+                StenciilAlpha     = 18,
+                StencilLuma       = 19,
+                SilhouetteAlpha   = 20,
+                SilhouetteLuma    = 21,
+                LuminescentPremul = 22,
+                AlphaAdd          = 23,
+                ClassicColorDodge = 24,
+                ClassicColorBurn  = 25,
+                Exclusion         = 26,
+                Difference        = 27,
+                ColorDodge        = 28,
+                ColorBurn         = 29,
+                LinearDodge       = 30,
+                LinearBurn        = 31,
+                LinearLight       = 32,
+                VividLight        = 33,
+                PinLight          = 34,
+                HardMix           = 35,
+                LighterColor      = 36,
+                DarkerColor       = 37,
+                Subtract          = 38,
+                Divide            = 39,
             }
 
             public enum TransferFlags : byte
@@ -173,11 +210,11 @@
         public ushort Width;
         public ushort Height;
         public float Frames;
-        public CountPointer<Source> Sources;
+        public CountPointer<Identifier> Identifiers;
 
-        public override string ToString() => $"Width: {Width}; Height: {Height}; Color: {Color.ToString("X2")}";
+        public override string ToString() => $"Width: {Width}; Height: {Height}; Color: {Color:X2)}";
 
-        public struct Source
+        public struct Identifier
         {
             public Pointer<string> Name;
             public uint ID;

KKdBaseLib/Auth3D.cs

@@ -1,4 +1,4 @@
-namespace KKdBaseLib.Auth3D
+namespace KKdBaseLib.Auth3D
 {
     public struct Data
     {
@@ -36,17 +36,17 @@
     public struct Ambient
     {
         public string Name;
-        public Vector4<Key>    LightDiffuse;
-        public Vector4<Key> RimLightDiffuse;
+        public Vec4<Key>?    LightDiffuse;
+        public Vec4<Key>? RimLightDiffuse;
     }
 
     public struct CameraAuxiliary
     {
-        public Key Gamma;
-        public Key Exposure;
-        public Key Saturate;
-        public Key GammaRate;
-        public Key AutoExposure;
+        public Key? Gamma;
+        public Key? Exposure;
+        public Key? Saturate;
+        public Key? GammaRate;
+        public Key? AutoExposure;
     }
 
     public struct CameraRoot
@@ -99,7 +99,7 @@
         public Key End;
         public Key Start;
         public Key Density;
-        public Vector4<Key> Diffuse;
+        public Vec4<Key>? Diffuse;
     }
 
     public enum CompressF16 : int
@@ -127,16 +127,41 @@
 
     public struct Key
     {
-        public KeyType? Type;
+        public KeyType Type;
         public int Length;
         public int? BinOffset;
         public EPType EPTypePre;
         public EPType EPTypePost;
         public float? Max;
-        public float? Value;
+        public float Value;
         public RawD RawData;
         public KFT3[] Keys;
 
+        public Key(A3DAKey k)
+        {
+            Type = 0;
+            Value = 0;
+            Length = 0;
+            BinOffset = null;
+            RawData = default;
+            Keys = null;
+
+            EPTypePost = k.EPTypePost;
+            EPTypePre = k.EPTypePre;
+            Max = k.MaxFrames;
+            if (k.Length > 1)
+            {
+                Type = k.Type;
+                Length = (int)k.Length;
+                Keys = k.Keys;
+            }
+            else if (k.Length == 1)
+            {
+                Type = KeyType.Value;
+                Value = k.Keys[0].V;
+            }
+        }
+
         public struct RawD
         {
             public int KeyType;
@@ -144,58 +169,6 @@
             public string ValueType;
             public string[] ValueList;
         }
-
-        public static Vector3<A3DAKey> ToA3DAKey(Vector3<     Key> k) =>
-            new Vector3<A3DAKey> { X = (A3DAKey)k.X, Y = (A3DAKey)k.Y, Z = (A3DAKey)k.Z };
-        public static Vector3<    Key> ToKey    (Vector3<A3DAKey> k) =>
-            new Vector3<    Key> { X = (    Key)k.X, Y = (    Key)k.Y, Z = (    Key)k.Z };
-
-        public static explicit operator Key(A3DAKey k)
-        {
-            Key key = default;
-            key.EPTypePost = k.EPTypePost;
-            key.EPTypePre = k.EPTypePre;
-            key.Max = k.MaxFrames;
-            if (k.Length > 1)
-            {
-                key.Type = k.Type;
-                key.Length = (int)k.Length;
-                key.Keys = k.Keys;
-            }
-            else if (k.Length == 1)
-            {
-                key.Type = KeyType.Value;
-                key.Value = k.Keys[0].V;
-            }
-            return key;
-        }
-
-        public static explicit operator A3DAKey(Key k)
-        {
-            A3DAKey key = default;
-            key.EPTypePost = k.EPTypePost;
-            key.EPTypePre = k.EPTypePre;
-            key.MaxFrames = k.Max ?? 0;
-            if (k.Type != null && k.Length > 1)
-            {
-                key.Type = k.Type.Value;
-                key.Length = k.Length;
-                key.Keys = k.Keys;
-                key.FrameDelta = k.Keys[k.Length - 1].F - k.Keys[0].F;
-                key.ValueDelta = k.Keys[k.Length - 1].V - k.Keys[0].V;
-            }
-            else
-            {
-                key.Type = 0;
-                key.Value = 0.0f;
-                if (k.Type.HasValue && k.Value.HasValue)
-                {
-                    key.Type = k.Type.Value;
-                    key.Value = k.Value.Value;
-                }
-            }
-            return key;
-        }
     }
 
     public struct Light
@@ -203,10 +176,10 @@
         public int? Id;
         public string Name;
         public string Type;
-        public Vector4<Key> Ambient;
-        public Vector4<Key> Diffuse;
-        public Vector4<Key> Specular;
-        public Vector4<Key> Incandescence;
+        public Vec4<Key>? Ambient;
+        public Vec4<Key>? Diffuse;
+        public Vec4<Key>? Specular;
+        public Vec4<Key>? Incandescence;
         public ModelTransform Position;
         public ModelTransform SpotDirection;
     }
@@ -216,15 +189,15 @@
         public string Name;
         public string HashName;
         public Key GlowIntensity;
-        public Vector4<Key> BlendColor;
-        public Vector4<Key> Incandescence;
+        public Vec4<Key>? BlendColor;
+        public Vec4<Key>? Incandescence;
     }
 
     public struct MObjectHRC
     {
         public string Name;
         public Node[] Node;
-        public Vector3<float?> JointOrient;
+        public Vec3<float?> JointOrient;
         public Instance[] Instances;
         public ModelTransform MT;
 
@@ -242,9 +215,9 @@
         public bool Writed;
         public int? BinOffset;
         public Key Visibility;
-        public Vector3<Key> Rot;
-        public Vector3<Key> Scale;
-        public Vector3<Key> Trans;
+        public Vec3<Key> Rot;
+        public Vec3<Key> Scale;
+        public Vec3<Key> Trans;
     }
 
     public struct Node
@@ -275,12 +248,12 @@
         public struct TextureTransform
         {
             public string Name;
-            public Key Rotate;
-            public Key RotateFrame;
-            public Vector2<Key> Offset;
-            public Vector2<Key> Repeat;
-            public Vector2<Key> Coverage;
-            public Vector2<Key> TranslateFrame;
+            public Key? Rotate;
+            public Key? RotateFrame;
+            public Vec2<Key?> Offset;
+            public Vec2<Key?> Repeat;
+            public Vec2<Key?> Coverage;
+            public Vec2<Key?> TranslateFrame;
         }
     }
 
@@ -290,7 +263,7 @@
         public string Name;
         public string UIDName;
         public Node[] Node;
-        public Vector3<float?> JointOrient;
+        public Vec3<float?> JointOrient;
     }
 
     public struct PlayControl
@@ -304,11 +277,11 @@
 
     public struct PostProcess
     {
-        public Key LensFlare;
-        public Key LensGhost;
-        public Key LensShaft;
-        public Vector4<Key> Ambient;
-        public Vector4<Key> Diffuse;
-        public Vector4<Key> Specular;
+        public Key? LensFlare;
+        public Key? LensGhost;
+        public Key? LensShaft;
+        public Vec4<Key>? Ambient;
+        public Vec4<Key>? Diffuse;
+        public Vec4<Key>? Specular;
     }
 }

KKdBaseLib/DCC.cs

@@ -1,4 +1,4 @@
-//Original research by Samyuu
+//Original research by Samyuu
 
 namespace KKdBaseLib
 {
@@ -39,50 +39,59 @@ namespace KKdBaseLib
             0x6E17, 0x7E36, 0x4E55, 0x5E74, 0x2E93, 0x3EB2, 0x0ED1, 0x1EF0,
         };
 
-        public static ushort CalculateChecksum(this byte[] data)
+        public static ushort CalculateChecksum(byte[] data,
+            int offset = 0, ushort seed = 0xFFFF)
         {
-            ushort result = 0xFFFF;
-            for (int i = 0; i < data.Length; i++)
+            int length = data.Length;
+            ushort result = seed;
+            for (int i = offset; i < length; i++)
                 result = (ushort)(ChecksumLookupTable[(result >> 8) ^ data[i]] ^ (result << 8));
             return result;
         }
 
-        public static uint CalculateChecksumUInt(this byte[] data)
+        public static uint CalculateChecksumU32(byte[] data,
+            int offset = 0, uint seed = 0xFFFFFFFF)
         {
-            uint result = 0xFFFFFFFF;
-            for (int i = 0; i < data.Length; i++)
+            int length = data.Length;
+            uint result = seed;
+            for (int i = offset; i < length; i++)
                 result = ChecksumLookupTable[(byte)(result >> 8) ^ data[i]] ^ (result << 8);
             return result;
         }
 
-        public static ulong CalculateChecksumULong(this byte[] data)
+        public static ulong CalculateChecksumU64(byte[] data,
+            int offset = 0, ulong seed = 0xFFFFFFFFFFFFFFFF)
         {
-            ulong result = 0xFFFFFFFFFFFFFFFF;
-            for (int i = 0; i < data.Length; i++)
+            int length = data.Length;
+            ulong result = seed;
+            for (int i = offset; i < length; i++)
                 result = ChecksumLookupTable[(byte)(result >> 8) ^ data[i]] ^ (result << 8);
             return result;
         }
 
-        public static unsafe ushort CalculateChecksum(byte* data, int length)
+        public static unsafe ushort CalculateChecksum(byte* data,
+            int length, int offset = 0, ushort seed = 0xFFFF)
         {
-            ushort result = 0xFFFF;
-            for (int i = 0; i < length; i++)
+            ushort result = seed;
+            for (int i = offset; i < length; i++)
                 result = (ushort)(ChecksumLookupTable[(result >> 8) ^ data[i]] ^ (result << 8));
             return result;
         }
 
-        public static unsafe uint CalculateChecksumUInt(byte* data, int length)
+        public static unsafe uint CalculateChecksumU32(byte* data,
+            int length, int offset = 0, uint seed = 0xFFFFFFFF)
         {
-            uint result = 0xFFFFFFFF;
-            for (int i = 0; i < length; i++)
+            uint result = seed;
+            for (int i = offset; i < length; i++)
                 result = ChecksumLookupTable[(byte)(result >> 8) ^ data[i]] ^ (result << 8);
             return result;
         }
 
-        public static unsafe ulong CalculateChecksumULong(byte* data, int length)
+        public static unsafe ulong CalculateChecksumU64(byte* data,
+            int length, int offset = 0, ulong seed = 0xFFFFFFFFFFFFFFFF)
         {
-            ulong result = 0xFFFFFFFFFFFFFFFF;
-            for (int i = 0; i < length; i++)
+            ulong result = seed;
+            for (int i = offset; i < length; i++)
                 result = ChecksumLookupTable[(byte)(result >> 8) ^ data[i]] ^ (result << 8);
             return result;
         }

KKdBaseLib/Extensions.cs

@@ -1,17 +1,13 @@
-using System;
+using System;
 
 namespace KKdBaseLib
 {
     public static unsafe class Extensions
     {
-        private const double RadPi = 180 / Math.PI;
-        public static double ToDegrees(this double val) => val * RadPi;
-        public static double ToRadians(this double val) => val / RadPi;
-
         public static double Acos   (this double d  ) =>     Math.Acos   (d  );
         public static double Asin   (this double d  ) =>     Math.Asin   (d  );
         public static double Atan   (this double d  ) =>     Math.Atan   (d  );
-        public static double Aсtg   (this double d  ) => 1 / Math.Atan   (d  );
+        public static double Actg   (this double d  ) => 1 / Math.Atan   (d  );
         public static double  Cos   (this double d  ) =>     Math.Cos    (d  );
         public static double  Cosh  (this double val) =>     Math.Cosh   (val);
         public static double  Sin   (this double a  ) =>     Math.Sin    (a  );
@@ -30,7 +26,6 @@ namespace KKdBaseLib
         public static    int Sign   (this double val) =>     Math.Sign   (val);
         public static double Sqrt   (this double d  ) =>     Math.Sqrt   (d  );
 
-
         public static double Atan2(this double y   , double x      ) => Math.Atan2(y   , x      );
         public static double Log  (this double val , double newBase) => Math.Log  (val , newBase);
         public static double Max  (this double val1, double val2   ) => Math.Max  (val1, val2   );
@@ -38,13 +33,10 @@ namespace KKdBaseLib
         public static double Pow  (this double x   , double y      ) => Math.Pow  (x   , y      );
         public static double Round(this double val ,    int d      ) => Math.Round(val , d      );
 
-        public static float ToDegrees(this float val) => (float)(val * RadPi);
-        public static float ToRadians(this float val) => (float)(val / RadPi);
-
         public static float Acos   (this float d  ) => (float)     Math.Acos   (d  ) ;
         public static float Asin   (this float d  ) => (float)     Math.Asin   (d  ) ;
         public static float Atan   (this float d  ) => (float)     Math.Atan   (d  ) ;
-        public static float Aсtg   (this float d  ) => (float)(1 / Math.Atan   (d  ));
+        public static float Actg   (this float d  ) => (float)(1 / Math.Atan   (d  ));
         public static float  Cos   (this float d  ) => (float)     Math.Cos    (d  ) ;
         public static float  Cosh  (this float val) => (float)     Math.Cosh   (val) ;
         public static float  Sin   (this float a  ) => (float)     Math.Sin    (a  ) ;
@@ -62,7 +54,6 @@ namespace KKdBaseLib
         public static float Round  (this float d  ) => (float)     Math.Round  (d  ) ;
         public static float Sqrt   (this float d  ) => (float)     Math.Sqrt   (d  ) ;
 
-
         public static float Atan2(this float y   , float x      ) => (float)Math.Atan2(y   , x      );
         public static float Log  (this float val , float newBase) => (float)Math.Log  (val , newBase);
         public static float Max  (this float val1, float val2   ) =>        Math.Max  (val1, val2   );
@@ -96,10 +87,29 @@ namespace KKdBaseLib
         public static byte[] E(this byte[] le, byte len, bool isBE)
         { if (isBE) { for (byte i = 0; i < len; i++) buf[i] = le[i];
                 for (byte i = 0; i < len; i++) le[len - i - 1] = buf[i]; } return le; }
+
+        public static  short E(this  short le)
+        { for (byte i = 0; i < 2; i++) { buf[i] = (byte)le; le >>= 8; } le = 0;
+                for (byte i = 0; i < 2; i++) { le = (short)((int)le | buf[i]); if (i < 1) le <<= 8; } return le; }
+        public static ushort E(this ushort le)
+        { for (byte i = 0; i < 2; i++) { buf[i] = (byte)le; le >>= 8; } le = 0;
+                for (byte i = 0; i < 2; i++) { le |= buf[i]; if (i < 1) le <<= 8; } return le; }
+        public static    int E(this    int le)
+        { for (byte i = 0; i < 4; i++) { buf[i] = (byte)le; le >>= 8; } le = 0;
+                for (byte i = 0; i < 4; i++) { le |= buf[i]; if (i < 3) le <<= 8; } return le; }
+        public static   uint E(this   uint le)
+        { for (byte i = 0; i < 4; i++) { buf[i] = (byte)le; le >>= 8; } le = 0;
+                for (byte i = 0; i < 4; i++) { le |= buf[i]; if (i < 3) le <<= 8; } return le; }
+        public static   long E(this   long le)
+        { for (byte i = 0; i < 8; i++) { buf[i] = (byte)le; le >>= 8; } le = 0;
+                for (byte i = 0; i < 8; i++) { le |= buf[i]; if (i < 7) le <<= 8; } return le; }
+        public static  ulong E(this  ulong le)
+        { for (byte i = 0; i < 8; i++) { buf[i] = (byte)le; le >>= 8; } le = 0;
+                for (byte i = 0; i < 8; i++) { le |= buf[i]; if (i < 7) le <<= 8; } return le; }
+
         public static  short E(this  short le, bool isBE)
         { if (isBE) { for (byte i = 0; i < 2; i++) { buf[i] = (byte)le; le >>= 8; } le = 0;
-                for (byte i = 0; i < 2; i++) { le = (short)((int)le |
-                        buf[i]); if (i < 1) le <<= 8; } } return le; }
+                for (byte i = 0; i < 2; i++) { le = (short)((int)le | buf[i]); if (i < 1) le <<= 8; } } return le; }
         public static ushort E(this ushort le, bool isBE)
         { if (isBE) { for (byte i = 0; i < 2; i++) { buf[i] = (byte)le; le >>= 8; } le = 0;
                 for (byte i = 0; i < 2; i++) { le |= buf[i]; if (i < 1) le <<= 8; } } return le; }
@@ -116,39 +126,65 @@ namespace KKdBaseLib
         { if (isBE) { for (byte i = 0; i < 8; i++) { buf[i] = (byte)le; le >>= 8; } le = 0;
                 for (byte i = 0; i < 8; i++) { le |= buf[i]; if (i < 7) le <<= 8; } } return le; }
 
-        public static  short TI16(this byte[] arr)
-        {  short val; fixed (byte* ptr = arr) val = *( short*)ptr; return val; }
-        public static ushort TU16(this byte[] arr)
-        { ushort val; fixed (byte* ptr = arr) val = *(ushort*)ptr; return val; }
-        public static    int TI32(this byte[] arr)
-        {    int val; fixed (byte* ptr = arr) val = *(   int*)ptr; return val; }
-        public static   uint TU32(this byte[] arr)
-        {   uint val; fixed (byte* ptr = arr) val = *(  uint*)ptr; return val; }
-        public static   long TI64(this byte[] arr)
-        {   long val; fixed (byte* ptr = arr) val = *(  long*)ptr; return val; }
-        public static  ulong TU64(this byte[] arr)
-        {  ulong val; fixed (byte* ptr = arr) val = *( ulong*)ptr; return val; }
-        public static  float TF32(this byte[] arr)
-        {  float val; fixed (byte* ptr = arr) val = *( float*)ptr; return val; }
-        public static double TF64(this byte[] arr)
-        { double val; fixed (byte* ptr = arr) val = *(double*)ptr; return val; }
+        public static  short TI16(this byte[] arr, int offset = 0)
+        {  short val; fixed (byte* ptr = arr) val = *( short*)(ptr + offset); return val; }
+        public static ushort TU16(this byte[] arr, int offset = 0)
+        { ushort val; fixed (byte* ptr = arr) val = *(ushort*)(ptr + offset); return val; }
+        public static    int TI24(this byte[] arr, int offset = 0)
+        {    int val; fixed (byte* ptr = arr) val = (*(ushort*)(ptr + offset))
+                    | ((( short)*(sbyte*)(ptr + offset + 2)) << 16); return val; }
+        public static   uint TU24(this byte[] arr, int offset = 0)
+        {   uint val; fixed (byte* ptr = arr) val = (*(ushort*)(ptr + offset))
+                    | (((  uint)*( byte*)(ptr + offset + 2)) << 16); return val; }
+        public static    int TI32(this byte[] arr, int offset = 0)
+        {    int val; fixed (byte* ptr = arr) val = *(   int*)(ptr + offset); return val; }
+        public static   uint TU32(this byte[] arr, int offset = 0)
+        {   uint val; fixed (byte* ptr = arr) val = *(  uint*)(ptr + offset); return val; }
+        public static   long TI64(this byte[] arr, int offset = 0)
+        {   long val; fixed (byte* ptr = arr) val = *(  long*)(ptr + offset); return val; }
+        public static  ulong TU64(this byte[] arr, int offset = 0)
+        {  ulong val; fixed (byte* ptr = arr) val = *( ulong*)(ptr + offset); return val; }
+        public static   Half TF16(this byte[] arr, int offset = 0)
+        {   Half val; fixed (byte* ptr = arr) val = *(  Half*)(ptr + offset); return val; }
+        public static  float TF32(this byte[] arr, int offset = 0)
+        {  float val; fixed (byte* ptr = arr) val = *( float*)(ptr + offset); return val; }
+        public static double TF64(this byte[] arr, int offset = 0)
+        { double val; fixed (byte* ptr = arr) val = *(double*)(ptr + offset); return val; }
+        public static   Vec2 TV2 (this byte[] arr, int offset = 0)
+        {   Vec2 val; fixed (byte* ptr = arr) val = *( Vec2*)(ptr + offset); return val; }
+        public static   Vec3 TV3 (this byte[] arr, int offset = 0)
+        {   Vec3 val; fixed (byte* ptr = arr) val = *( Vec3*)(ptr + offset); return val; }
+        public static   Vec4 TV4 (this byte[] arr, int offset = 0)
+        {   Vec4 val; fixed (byte* ptr = arr) val = *( Vec4*)(ptr + offset); return val; }
+        public static   Quat TQ (this byte[] arr, int offset = 0)
+        {   Quat val; fixed (byte* ptr = arr) val = *( Quat*)(ptr + offset); return val; }
 
-        public static void GBy(this byte[] arr,  short val)
-        { fixed (byte* ptr = arr) *( short*)ptr = val; }
-        public static void GBy(this byte[] arr, ushort val)
-        { fixed (byte* ptr = arr) *(ushort*)ptr = val; }
-        public static void GBy(this byte[] arr,    int val)
-        { fixed (byte* ptr = arr) *(   int*)ptr = val; }
-        public static void GBy(this byte[] arr,   uint val)
-        { fixed (byte* ptr = arr) *(  uint*)ptr = val; }
-        public static void GBy(this byte[] arr,   long val)
-        { fixed (byte* ptr = arr) *(  long*)ptr = val; }
-        public static void GBy(this byte[] arr,  ulong val)
-        { fixed (byte* ptr = arr) *( ulong*)ptr = val; }
-        public static void GBy(this byte[] arr,  float val)
-        { fixed (byte* ptr = arr) *( float*)ptr = val; }
-        public static void GBy(this byte[] arr, double val)
-        { fixed (byte* ptr = arr) *(double*)ptr = val; }
+        public static void GBy(this byte[] arr,  short val, int offset = 0)
+        { fixed (byte* ptr = arr) *( short*)(ptr + offset) = val; }
+        public static void GBy(this byte[] arr, ushort val, int offset = 0)
+        { fixed (byte* ptr = arr) *(ushort*)(ptr + offset) = val; }
+        public static void GBy(this byte[] arr,    int val, int offset = 0)
+        { fixed (byte* ptr = arr) *(   int*)(ptr + offset) = val; }
+        public static void GBy(this byte[] arr,   uint val, int offset = 0)
+        { fixed (byte* ptr = arr) *(  uint*)(ptr + offset) = val; }
+        public static void GBy(this byte[] arr,   long val, int offset = 0)
+        { fixed (byte* ptr = arr) *(  long*)(ptr + offset) = val; }
+        public static void GBy(this byte[] arr,  ulong val, int offset = 0)
+        { fixed (byte* ptr = arr) *( ulong*)(ptr + offset) = val; }
+        public static void GBy(this byte[] arr,   Half val, int offset = 0)
+        { fixed (byte* ptr = arr) *(  Half*)(ptr + offset) = val; }
+        public static void GBy(this byte[] arr,  float val, int offset = 0)
+        { fixed (byte* ptr = arr) *( float*)(ptr + offset) = val; }
+        public static void GBy(this byte[] arr, double val, int offset = 0)
+        { fixed (byte* ptr = arr) *(double*)(ptr + offset) = val; }
+        public static void GBy(this byte[] arr,   Vec2 val, int offset = 0)
+        { fixed (byte* ptr = arr) *(  Vec2*)(ptr + offset) = val; }
+        public static void GBy(this byte[] arr,   Vec3 val, int offset = 0)
+        { fixed (byte* ptr = arr) *(  Vec3*)(ptr + offset) = val; }
+        public static void GBy(this byte[] arr,   Vec4 val, int offset = 0)
+        { fixed (byte* ptr = arr) *(  Vec4*)(ptr + offset) = val; }
+        public static void GBy(this byte[] arr,   Quat val, int offset = 0)
+        { fixed (byte* ptr = arr) *(  Quat*)(ptr + offset) = val; }
 
         public static  sbyte CITSB(this    int c)
         {                return ( sbyte)(c > 0x0000007F ?
@@ -203,7 +239,10 @@ namespace KKdBaseLib
         public static double ToF64(this  long i) => *(double*)&i;
         public static double ToF64(this ulong i) => *(double*)&i;
 
-        public static string ToString(this     int d, bool BE) =>
+        public static string ToS(this  int d, bool BE) =>
+            BitConverter.GetBytes(d.E(BE)).ToASCII();
+
+        public static string ToS(this uint d, bool BE) =>
             BitConverter.GetBytes(d.E(BE)).ToASCII();
 
         public static string ToS(this  object d)
@@ -270,5 +309,39 @@ namespace KKdBaseLib
         public static bool ToF64(this string s, out double? val)
         { val = null; if (s.Length < 1) return false; ulong d = 0; if (s[0] == '-') d = 0x8000000000000000;
           bool b = double.TryParse(s.Replace(".", NDS), out double t); if (b) val = (d | t.ToU64()).ToF64(); return b; }
+
+        public static T[] ReverseEndian<T>(this T[] a)
+        {
+            if (a == null || a.Length < 1) return a;
+
+            int length = a.Length;
+            T[] b = new T[length];
+            for (int i = 0; i < length; i++)
+                b[i] = (T)ReverseEndian(a[i]);
+            return b;
+        }
+
+        public static object ReverseEndian(this object a)
+        {
+            object c = default;
+            System.Reflection.FieldInfo[] d = a.GetType().GetFields();
+            foreach (System.Reflection.FieldInfo field in d)
+            {
+                object e = field.GetValue(a);
+                Type t = field.FieldType;
+                     if (t == typeof( short)) e = (( short)e).E();
+                else if (t == typeof(ushort)) e = ((ushort)e).E();
+                else if (t == typeof(   int)) e = ((   int)e).E();
+                else if (t == typeof(  uint)) e = ((  uint)e).E();
+                else if (t == typeof(  long)) e = ((  long)e).E();
+                else if (t == typeof( ulong)) e = (( ulong)e).E();
+                else if (t == typeof( float)) e = (( float)e).ToI32().E().ToF32();
+                else if (t == typeof(double)) e = ((double)e).ToI64().E().ToF64();
+                else if (t == typeof(  Half)) e = (Half)((ushort)(Half)e).E();
+                else e = ReverseEndian(e);
+                field.SetValue(a, e);
+            }
+            return c;
+        }
     }
 }

KKdBaseLib/F2/ENRS.cs

@@ -1,4 +1,4 @@
-namespace KKdBaseLib.F2
+namespace KKdBaseLib.F2
 {
     public struct ENRS : INull
     {

KKdBaseLib/F2/Header.cs

@@ -1,23 +1,23 @@
-namespace KKdBaseLib.F2
+namespace KKdBaseLib.F2
 {
     public struct Header
     {
-        public int Signature;
-        public int DataSize;
-        public int Length;
-        public int Flags;
-        public int Depth;
-        public int SectionSize;
-        public int Mode;
-        public int InnerSignature;
-        public int SectionSignature;
+        public uint Signature;        // 0x00
+        public uint DataSize;         // 0x04
+        public uint Length;           // 0x08
+        public uint Flags;            // 0x0C
+        public uint Depth;            // 0x10
+        public uint SectionSize;      // 0x14
+        public uint Version;          // 0x18
+        public uint   InnerSignature; // 0x30
+        public uint SectionSignature; // 0x40
 
         public Format Format;
-        public bool NotUseDataSizeAsSectionSize;
+        public bool UseBigEndian;
+        public bool UseSectionSize;
 
-        public bool IsBE => Format == Format.F2BE;
         public bool IsX  => Format == Format.X || Format == Format.XHD;
 
-        public override string ToString() => Signature.ToString(false);
+        public override string ToString() => Signature.ToS(false);
     }
 }

KKdBaseLib/F2/POF.cs

@@ -1,4 +1,4 @@
-namespace KKdBaseLib.F2
+namespace KKdBaseLib.F2
 {
     public struct POF : INull
     {
@@ -16,24 +16,28 @@
             Offsets = KKdList<long>.New;
             fixed (byte* ptr = data)
             {
-                int i = 0, offset = 0, v = 0;
+                long offset = 0;
+                int i = 0, j = 0, v = 0;
                 byte bitShift = (byte)(shiftX ? 3 : 2);
 
                 int length = *(int*)ptr - 4;
-                byte* localPtr = ptr + 4;
+                byte* l = ptr + 4;
+                Offsets.Capacity = length;
                 while (length > i)
                 {
-                    v = *ptr & 0x3F;
-                    Val = (Value)(*ptr & 0xC0);
-                    localPtr++; i++;
-                         if (Val == Value.Int32  )
-                    { v = (v << 24) | (ptr[0] << 16) | (ptr[1] << 8) | ptr[2]; localPtr += 3; i += 3; }
-                    else if (Val == Value.Int16  )
-                    { v = (v <<  8) |  ptr[0];                                 localPtr += 1; i += 3; }
-                    else if (Val == Value.Invalid) break;
+                    v = *l & 0x3F;
+                    Val = (Value)(*l & 0xC0);
+                         if (Val == Value.Int32)
+                    { v = (v << 24) | (l[1] << 16) | (l[2] << 8) | l[3]; l += 4; i += 4; }
+                    else if (Val == Value.Int16)
+                    { v = (v <<  8) |  l[1];                             l += 2; i += 2; }
+                    else if (Val == Value.Int8 ) {                       l ++  ; i ++  ; }
+                    else break;
+                    j++;
                     offset += v;
                     Offsets.Add(offset << bitShift);
                 }
+                Offsets.Capacity = j;
             }
         }
 
@@ -73,7 +77,7 @@
 
         private int length(bool shiftX = false)
         {
-            int length = 5;
+            int length = 6;
             long offset = 0;
             byte bitShift = (byte)(shiftX ? 3 : 2);
             int max1 = 0x00100 >> bitShift;

KKdBaseLib/F2/Struct.cs

@@ -1,4 +1,4 @@
-namespace KKdBaseLib.F2
+namespace KKdBaseLib.F2
 {
     public struct Struct
     {
@@ -9,10 +9,10 @@
         public ENRS ENRS;
         public POF POF;
 
-        public int Length  => length(false);
-        public int LengthX => length( true);
+        public uint Length  => length(false);
+        public uint LengthX => length( true);
 
-        public int Depth => Header.Depth;
+        public uint Depth => Header.Depth;
 
         public bool HasPOF        => POF .NotNull;
         public bool HasENRS       => ENRS.NotNull;
@@ -20,29 +20,30 @@
 
         public long DataOffset;
 
-        public override string ToString() => $"{Header.ToString()}" +
-            $"{(HasSubStructs ? $"; SubStructs: {SubStructs.Length}" : "")}" +
-            $"{(HasENRS ? "; Has ENRS" : "")}{(HasPOF ? "; Has POF" : "")}";
-
-        private int length(bool shiftX = false)
+        public void Update(bool ShiftX = false)
         {
-            int length = Data != null ? Data.Length : 0;
-            if (HasPOF ) length += 0x20 + (shiftX ? POF.LengthX : POF.Length);
-            if (HasENRS) length += 0x20 + ENRS.Length;
+            Header.SectionSize = Data != null ? (uint)Data.Length : 0;
+            Header.DataSize = length(ShiftX);
+        }
+
+        private uint length(bool shiftX = false)
+        {
+            uint length = Data != null ? (uint)Data.Length : 0;
+            if (HasPOF ) length += 0x20 + (uint)(shiftX ? POF.LengthX : POF.Length);
+            if (HasENRS) length += 0x20 + (uint)ENRS.Length;
 
             if (HasSubStructs)
             {
                 for (int i = 0; i < SubStructs.Length; i++)
-                    length += (shiftX ? SubStructs[i].LengthX : SubStructs[i].Length) + SubStructs[i].Header.Length;
+                    length += (uint)(shiftX ? SubStructs[i].LengthX : SubStructs[i].Length)
+                        + SubStructs[i].Header.Length;
                 length += 0x20;
             }
             return length;
         }
 
-        public void Update(bool ShiftX = false)
-        {
-            Header.SectionSize = Data != null ? Data.Length : 0;
-            Header.DataSize = length(ShiftX);
-        }
+        public override string ToString() => $"{Header}" +
+            $"{(HasSubStructs ? $"; SubStructs: {SubStructs.Length}" : "")}" +
+            $"{(HasENRS ? "; Has ENRS" : "")}{(HasPOF ? "; Has POF" : "")}";
     }
 }

KKdBaseLib/Format.cs

@@ -1,4 +1,4 @@
-namespace KKdBaseLib
+namespace KKdBaseLib
 {
     public enum Format : byte
     {
@@ -9,11 +9,11 @@
         DTe  =  4,
         F    =  5,
         AFT  =  6,
-        F2LE =  7,
-        F2BE =  8,
-        MGF  =  9,
-        X    = 10,
-        XHD  = 11,
-        FT   = 12,
+        F2   =  7,
+        MGF  =  8,
+        X    =  9,
+        XHD  = 10,
+        FT   = 11,
+        M39  = 12,
     }
 }

KKdBaseLib/Half.cs

@@ -1,4 +1,4 @@
-using System;
+using System;
 
 namespace KKdBaseLib
 {

KKdBaseLib/Interfaces.cs

@@ -1,4 +1,4 @@
-namespace KKdBaseLib
+namespace KKdBaseLib
 {
     public interface IKF
     {

KKdBaseLib/Interpolation/A3DAI.cs

@@ -1,33 +1,32 @@
-using KKdBaseLib.Auth3D;
+using KKdBaseLib.Auth3D;
 
 namespace KKdBaseLib.Interpolation
 {
-    public struct A3DAI //A3DA Interpolation
+    public class A3DAI : IInterpolation<float> //A3DA Interpolation
     {
         private A3DAKey a3daKey;
 
         private float f;
-        private float last;
+        private float t;
+        private float v;
         private float df;
         private float @if;
         private float rf;
-        private float lastTime;
 
         private KFT3 firstKey;
         private KFT3  lastKey;
 
-        public float InterpolationFramerate { get => @if; set { @if = value; df = @if / rf; } }
-        public float     RequestedFramerate { get =>  rf; set {  rf = value; df = @if / rf; } }
+        public float RequestedFramerate { get => rf; set { rf = value; df = @if / rf; } }
 
         public float Frame => f;
-        public float Value => last;
-        public bool  IsNull => a3daKey.Keys == null ?  true : a3daKey.Length < 1;
-        public bool NotNull => a3daKey.Keys == null ? false : a3daKey.Length > 0;
+        public float Time  => t;
+        public float Value => v;
+        public bool  IsNull => a3daKey.Keys == null || a3daKey.Length < 1;
+        public bool NotNull => a3daKey.Keys != null && a3daKey.Length > 0;
 
         public A3DAI(Key key, float a3daFramerate = 60, float requestedFramerate = 60)
         {
-            lastTime = 0;
-            a3daKey = (A3DAKey)key; f = -1; df = last = rf = @if = 0;
+            a3daKey = new A3DAKey(key); f = -1; df = @if = rf = t = v = 0;
             @if = a3daFramerate;
             firstKey = lastKey = default;
             RequestedFramerate = requestedFramerate;
@@ -43,8 +42,8 @@ namespace KKdBaseLib.Interpolation
 
         public A3DAI(A3DAKey key, float a3daFramerate = 60, float requestedFramerate = 60)
         {
-            lastTime = 0;
-            a3daKey = key; f = -1; df = last = rf = @if = 0;
+            t = 0;
+            a3daKey = key; f = -1; df = v = rf = @if = 0;
             @if = a3daFramerate;
             firstKey = lastKey = default;
             RequestedFramerate = requestedFramerate;
@@ -60,50 +59,54 @@ namespace KKdBaseLib.Interpolation
 
         public float SetTime(float time)
         {
-                 if ((int)a3daKey.Type < 0 || (int)a3daKey.Type > 4) return 0.0f;
-            else if ((int)a3daKey.Type < 2) return a3daKey.Value;
-            else if (a3daKey.Length < 1) return 0.0f;
-
-            lastTime = time;
+            t = time;
             f = time * @if;
-            last = Interpolate(f);
-            return last;
+
+            int type = (int)a3daKey.Type;
+                 if (type < 0 || type > 4) v = 0.0f;
+            else if (type < 2)             v = a3daKey.Value;
+            else if (a3daKey.Length   < 1) v = 0.0f;
+            else                           v = Interpolate(f);
+            return v;
         }
 
         public float SetFrame(float frame)
         {
-                 if ((int)a3daKey.Type < 0 || (int)a3daKey.Type > 4) return 0.0f;
-            else if ((int)a3daKey.Type < 2) return a3daKey.Value;
-            else if (a3daKey.Length < 1) return 0.0f;
-
-            lastTime = frame / rf;
+            t = frame / rf;
             f = frame * df;
-            last = Interpolate(f);
-            return last;
+
+            int type = (int)a3daKey.Type;
+                 if (type < 0 || type > 4) v = 0.0f;
+            else if (type < 2)             v = a3daKey.Value;
+            else if (a3daKey.Length   < 1) v = 0.0f;
+            else                           v = Interpolate(f);
+            return v;
         }
 
         public float NextFrame(float time)
         {
-                 if ((int)a3daKey.Type < 0 || (int)a3daKey.Type > 4) return 0.0f;
-            else if ((int)a3daKey.Type < 2) return a3daKey.Value;
-            else if (a3daKey.Length < 1) return 0.0f;
+            t += time;
+            f = t * @if;
 
-            lastTime += time;
-            f = lastTime * @if;
-            last = Interpolate(f);
-            return last;
+            int type = (int)a3daKey.Type;
+                 if (type < 0 || type > 4) v = 0.0f;
+            else if (type < 2)             v = a3daKey.Value;
+            else if (a3daKey.Length   < 1) v = 0.0f;
+            else                           v = Interpolate(f);
+            return v;
         }
 
         public float NextFrame()
         {
-                 if ((int)a3daKey.Type < 0 || (int)a3daKey.Type > 4) return 0.0f;
-            else if ((int)a3daKey.Type < 2) return a3daKey.Value;
-            else if (a3daKey.Length < 1) return 0.0f;
-
             f += df;
-            lastTime = f / @if;
-            last = Interpolate(f);
-            return last;
+            t = f / @if;
+
+            int type = (int)a3daKey.Type;
+                 if (type < 0 || type > 4) v = 0.0f;
+            else if (type < 2)             v = a3daKey.Value;
+            else if (a3daKey.Length   < 1) v = 0.0f;
+            else                           v = Interpolate(f);
+            return v;
         }
 
         private float Interpolate(float frame)
@@ -148,19 +151,27 @@ namespace KKdBaseLib.Interpolation
                  if (f <= firstKey.F) return firstKey.V + ep;
             else if (f >=  lastKey.F) return  lastKey.V + ep;
 
-            long key = 0;
-            long length = a3daKey.Length;
-            long temp;
-            while (length > 0)
-                if (f > a3daKey.Keys[key + (temp = length >> 1)].F)
+            KFT3 c, n;
+            unsafe
+            {
+                fixed (KFT3* ptr = a3daKey.Keys)
                 {
-                       key += temp + 1;
-                    length -= temp + 1;
+                    long key = 0;
+                    long length = a3daKey.Length;
+                    long temp;
+                    while (length > 0)
+                        if (f > a3daKey.Keys[key + (temp = length >> 1)].F)
+                        {
+                               key += temp + 1;
+                            length -= temp + 1;
+                        }
+                        else length = temp;
+
+                    c = ptr[key - 1];
+                    n = ptr[key];
                 }
-                else length = temp;
+            }
 
-            ref KFT3 c = ref a3daKey.Keys[key - 1];
-            ref KFT3 n = ref a3daKey.Keys[key];
             float result;
             if (frame > c.F && frame < n.F)
             {
@@ -182,8 +193,8 @@ namespace KKdBaseLib.Interpolation
             return result + ep;
         }
 
-        public void ResetFrameCount() => f = -df;
+        public void ResetFrameCount() { f = -df; t = f / rf; }
 
-        public override string ToString() => $"Frame: {f}, Value: {last}";
+        public override string ToString() => $"F: {f}; T: {t}; V: {v}";
     }
 }

KKdBaseLib/Interpolation/IInterpolation.cs

@@ -1,17 +1,17 @@
-namespace KKdBaseLib.Interpolation
+namespace KKdBaseLib.Interpolation
 {
-    public interface IInterpolation : INull
+    public interface IInterpolation<T> : INull
     {
-        float     RequestedFramerate { get; set; }
-        float InterpolationFramerate { get; set; }
+        float RequestedFramerate { get; set; }
 
         float Frame { get; }
-        float Value { get; }
+        float  Time { get; }
+            T Value { get; }
 
-        float  SetTime (float  time);
-        float  SetFrame(float frame);
-        float NextFrame(float  time);
-        float NextFrame();
+        T  SetTime (float  time);
+        T  SetFrame(float frame);
+        T NextFrame(float  time);
+        T NextFrame();
         void ResetFrameCount();
     }
 }

KKdBaseLib/Interpolation/PDI.cs

@@ -1,31 +1,32 @@
-namespace KKdBaseLib.Interpolation
+namespace KKdBaseLib.Interpolation
 {
-    public struct PDI : IInterpolation //Project DIVA Interpolation
+    public class PDI : IInterpolation<float> //Project DIVA Interpolation
     {
         private KFT2[] array;
+        private int length;
 
         private float f;
-        private float last;
+        private float t;
+        private float v;
         private float df;
         private float @if;
         private float rf;
-        private float lastTime;
 
         private KFT2 firstKey;
         private KFT2  lastKey;
 
-        public float InterpolationFramerate { get => @if; set { @if = value; df = @if / rf; } }
-        public float     RequestedFramerate { get =>  rf; set {  rf = value; df = @if / rf; } }
+        public float RequestedFramerate { get =>  rf; set {  rf = value; df = @if / rf; } }
 
         public float Frame => f;
-        public float Value => last;
-        public bool  IsNull => array == null ?  true : array.Length < 1;
-        public bool NotNull => array == null ? false : array.Length > 0;
+        public float Time  => t;
+        public float Value => v;
+        public bool  IsNull => array == null || array.Length < 1;
+        public bool NotNull => array != null && array.Length > 0;
 
         public PDI(KFT2[] array, float interpolationFramerate = 60, float requestedFramerate = 60)
         {
-            lastTime = 0;
-            this.array = array; f = -1; df = last = rf = @if = 0;
+            length = 0;
+            this.array = array; f = -1; df = @if = rf = t = v = 0;
             @if = interpolationFramerate;
             firstKey = lastKey = default;
             RequestedFramerate = requestedFramerate;
@@ -36,47 +37,52 @@
             {
                 firstKey = array[0];
                  lastKey = array[array.Length - 1];
+                  length = array.Length;
             }
         }
 
         public float SetTime(float time)
         {
-            if (array == null || array.Length < 1) return 0;
-
-            lastTime = time;
+            t = time;
             f = time * @if;
-            last = Interpolate(f);
-            return last;
+
+            if (array == null || length < 1) v = 0.0f;
+            else                             v = Interpolate(f);
+
+            return v;
         }
 
         public float SetFrame(float frame)
         {
-            if (array == null || array.Length < 1) return 0;
-
-            lastTime = frame / rf;
+            t = frame / rf;
             f = frame * df;
-            last = Interpolate(f);
-            return last;
+
+            if (array == null || length < 1) v = 0.0f;
+            else                             v = Interpolate(f);
+
+            return v;
         }
 
         public float NextFrame(float time)
         {
-            if (array == null || array.Length < 1) return 0;
+            t += time;
+            f = t * @if;
 
-            lastTime += time;
-            f = lastTime * @if;
-            last = Interpolate(f);
-            return last;
+            if (array == null || length < 1) v = 0.0f;
+            else                             v = Interpolate(f);
+
+            return v;
         }
 
         public float NextFrame()
         {
-            if (array == null || array.Length < 1) return 0;
-
             f += df;
-            lastTime = f / @if;
-            last = Interpolate(f);
-            return last;
+            t = f / @if;
+
+            if (array == null || length < 1) v = 0.0f;
+            else                             v = Interpolate(f);
+
+            return v;
         }
 
         private float Interpolate(float frame)
@@ -86,19 +92,27 @@
                  if (f <= firstKey.F) return firstKey.V;
             else if (f >=  lastKey.F) return  lastKey.V;
 
-            int key = 0;
-            int length = array.Length;
-            int temp;
-            while (length > 0)
-                if (f > array[key + (temp = length >> 1)].F)
+            KFT2 c, n;
+            unsafe
+            {
+                fixed (KFT2* ptr = array)
                 {
-                       key += temp + 1;
-                    length -= temp + 1;
+                    long key = 0;
+                    long length = this.length;
+                    long temp;
+                    while (length > 0)
+                        if (f > array[key + (temp = length >> 1)].F)
+                        {
+                               key += temp + 1;
+                            length -= temp + 1;
+                        }
+                        else length = temp;
+
+                    c = ptr[key - 1];
+                    n = ptr[key];
                 }
-                else length = temp;
+            }
 
-            ref KFT2 c = ref array[key - 1];
-            ref KFT2 n = ref array[key];
             float result;
             if (frame > c.F && frame < n.F)
             {
@@ -111,8 +125,8 @@
             return result;
         }
 
-        public void ResetFrameCount() => f = -df;
+        public void ResetFrameCount() { f = -df; t = f / rf; }
 
-        public override string ToString() => $"Frame: {f}, Value: {last}";
+        public override string ToString() => $"F: {f}; T: {t}; V: {v}";
     }
 }

KKdBaseLib/KF.cs

@@ -1,10 +1,10 @@
-namespace KKdBaseLib
+namespace KKdBaseLib
 {
     public struct KFT0 : IKF
     {
         public float F;
 
-        public KFT0(float F = 0)
+        public KFT0(float F)
         { this.F = F; }
 
         public KFT0 ToT0() => this;
@@ -55,7 +55,10 @@
         public float F;
         public float V;
 
-        public KFT1(float F = 0, float V = 0)
+        public KFT1(float F)
+        { this.F = F; V = 0; }
+
+        public KFT1(float F, float V)
         { this.F = F; this.V = V; }
 
         public KFT0 ToT0() =>
@@ -109,7 +112,13 @@
         public float V;
         public float T;
 
-        public KFT2(float F = 0, float V = 0, float T = 0)
+        public KFT2(float F)
+        { this.F = F; V = T = 0; }
+
+        public KFT2(float F, float V)
+        { this.F = F; this.V = V; T = 0; }
+
+        public KFT2(float F, float V, float T)
         { this.F = F; this.V = V; this.T = T; }
 
         public KFT0 ToT0() =>
@@ -118,7 +127,7 @@
             new KFT1(F, V);
         public KFT2 ToT2() => this;
         public KFT3 ToT3() =>
-            new KFT3(F, V, T, T);
+            new KFT3(F, V, T);
 
         public KFT3 ToT3(IKF Previous) =>
             Previous is KFT2 PreviousT2 ?
@@ -169,7 +178,16 @@
         public float T1;
         public float T2;
 
-        public KFT3(float F = 0, float V = 0, float T1 = 0, float T2 = 0)
+        public KFT3(float F)
+        { this.F = F; V = T1 = T2 = 0; }
+
+        public KFT3(float F, float V)
+        { this.F = F; this.V = V; T1 = T2 = 0; }
+
+        public KFT3(float F, float V, float T)
+        { this.F = F; this.V = V; T1 = T2 = T; }
+
+        public KFT3(float F, float V, float T1, float T2)
         { this.F = F; this.V = V; this.T1 = T1; this.T2 = T2; }
 
         public KFT0 ToT0() =>

KKdBaseLib/KKdBaseLib.csproj

@@ -1,17 +1,17 @@
-<?xml version="1.0" encoding="utf-8"?>
+<?xml version="1.0" encoding="utf-8"?>
 <Project Sdk="Microsoft.NET.Sdk">
   <PropertyGroup>
     <Authors>korenkonder</Authors>
     <Company></Company>
     <Configuration></Configuration>
-    <Copyright>korenkonder © 2019-2020</Copyright>
+    <Copyright>korenkonder (C) 2019-2020</Copyright>
     <Description>A base library</Description>
-    <FileVersion>0.4.9.0</FileVersion>
+    <FileVersion>0.4.9.6</FileVersion>
     <PackageId>KKdBaseLib</PackageId>
     <Product>KKdBaseLib</Product>
-    <TargetFramework>netstandard2.0</TargetFramework>
+    <TargetFramework>net461</TargetFramework>
     <Title>KKdBaseLib</Title>
-    <Version>0.4.9.0</Version>
+    <Version>0.4.9.6</Version>
   </PropertyGroup>
   <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|AnyCPU' ">
     <PlatformTarget>AnyCPU</PlatformTarget>
@@ -24,7 +24,7 @@
     <WarningLevel>4</WarningLevel>
     <AllowUnsafeBlocks>true</AllowUnsafeBlocks>
     <LangVersion>8.0</LangVersion>
-    <NoWarn>IDE0004, IDE0044, IDE0045, IDE0046, IDE0055, IDE0059, IDE0069, IDE1006</NoWarn>
+    <NoWarn>IDE0004, IDE0032, IDE0044, IDE0045, IDE0046, IDE0055, IDE0059, IDE0066, IDE0069, IDE1006</NoWarn>
   </PropertyGroup>
   <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Release|AnyCPU' ">
     <PlatformTarget>AnyCPU</PlatformTarget>
@@ -37,6 +37,9 @@
     <DebugSymbols>true</DebugSymbols>
     <AllowUnsafeBlocks>true</AllowUnsafeBlocks>
     <LangVersion>8.0</LangVersion>
-    <NoWarn>IDE0004, IDE0044, IDE0045, IDE0046, IDE0055, IDE0059, IDE0069, IDE1006</NoWarn>
+    <NoWarn>IDE0004, IDE0032, IDE0044, IDE0045, IDE0046, IDE0055, IDE0059, IDE0066, IDE0069, IDE1006</NoWarn>
   </PropertyGroup>
+  <ItemGroup>
+    <Reference Include="System.Windows.Forms" />
+  </ItemGroup>
 </Project>

KKdBaseLib/KKdDict.cs

@@ -1,11 +1,11 @@
-namespace KKdBaseLib
+namespace KKdBaseLib
 {
     public struct KKdDict<TKey, TValue> : System.IDisposable, System.Collections.IEnumerator, INull
     {
         public static KKdDict<TKey, TValue> Null => new KKdDict<TKey, TValue>();
         public static KKdDict<TKey, TValue> New  => new KKdDict<TKey, TValue>() { count = 0, Capacity = 0 };
-        public static KKdDict<TKey, TValue> NewReserve(int Capacity) =>
-            new KKdDict<TKey, TValue>() { count = 0, Capacity = Capacity };
+        public static KKdDict<TKey, TValue> NewReserve(int capacity) =>
+            new KKdDict<TKey, TValue>() { count = 0, Capacity = capacity };
 
         private int count;
         private int index;
@@ -49,9 +49,17 @@
             set { if (keyArray != null && valArray != null && index < keyArray.Length &&
                     index < valArray.Length) { keyArray[index] = value.Key; valArray[index] = value.Value; } } }
 
+        public KeyValuePair<TKey, TValue> this[long index, bool list]
+        {   get =>    keyArray != null && valArray != null && index > -1 && index < keyArray.Length &&
+                index < valArray.Length ? new KeyValuePair<TKey, TValue>(keyArray[index], valArray[index]) : default;
+            set { if (keyArray != null && valArray != null && index > -1 && index < keyArray.Length &&
+                    index < valArray.Length) { keyArray[index] = value.Key; valArray[index] = value.Value; } } }
+
         public TValue this[TKey key]
-        {   get =>    valArray != null && valArray.Length > 0 && CK(key, out int index) ? valArray[index] : default;
-            set { if (valArray != null && valArray.Length > 0) if (CK(key, out int index)) valArray[index] = value; else Add(key, value); } }
+        {   get =>    valArray != null && valArray.Length > 0
+                    &&  CK(key, out int index) ? valArray[index] : default;
+            set { if (valArray != null && valArray.Length > 0)
+                    if (CK(key, out int index)) valArray[index] = value; else Add(key, value); } }
 
         public bool MoveNext()
         { if (index == count - 1) { index = 0; return false; }
@@ -65,22 +73,22 @@
 
         public void Add(KeyValuePair<TKey, TValue> pair)
         {
-            if (IsNull) return;
+            if (IsNull || ContainsKey(pair.Key)) return;
 
             count++;
-            if (keyArray.Length < count) System.Array.Resize(ref keyArray, count);
-            if (valArray.Length < count) System.Array.Resize(ref valArray, count);
+            if (keyArray.Length < count) System.Array.Resize(ref keyArray, keyArray.Length * 2 + 1);
+            if (valArray.Length < count) System.Array.Resize(ref valArray, valArray.Length * 2 + 1);
             keyArray[count - 1] = pair.Key;
             valArray[count - 1] = pair.Value;
         }
 
         public void Add(TKey key, TValue val)
         {
-            if (IsNull) return;
+            if (IsNull || ContainsKey(key)) return;
 
             count++;
-            if (keyArray.Length < count) System.Array.Resize(ref keyArray, count);
-            if (valArray.Length < count) System.Array.Resize(ref valArray, count);
+            if (keyArray.Length < count) System.Array.Resize(ref keyArray, keyArray.Length * 2 + 1);
+            if (valArray.Length < count) System.Array.Resize(ref valArray, valArray.Length * 2 + 1);
             keyArray[count - 1] = key;
             valArray[count - 1] = val;
         }
@@ -93,8 +101,8 @@
             if (index == -1) return false;
 
             if (index + 1 < count)
-            { System.Array.Copy(keyArray, index + 1, keyArray, index, count - index);
-              System.Array.Copy(valArray, index + 1, valArray, index, count - index); }
+            { System.Array.Copy(keyArray, index + 1, keyArray, index, count - index - 1);
+              System.Array.Copy(valArray, index + 1, valArray, index, count - index - 1); }
             count--;
             return true;
         }
@@ -107,8 +115,8 @@
             if (index == -1) return false;
 
             if (index + 1 < count)
-            { System.Array.Copy(keyArray, index + 1, keyArray, index, count - index);
-              System.Array.Copy(valArray, index + 1, valArray, index, count - index); }
+            { System.Array.Copy(keyArray, index + 1, keyArray, index, count - index - 1);
+              System.Array.Copy(valArray, index + 1, valArray, index, count - index - 1); }
             count--;
             return true;
         }
@@ -118,8 +126,8 @@
             if (IsNull || index < 0 || index >= count) return;
 
             if (index + 1 < count)
-            { System.Array.Copy(keyArray, index + 1, keyArray, index, count - index);
-              System.Array.Copy(valArray, index + 1, valArray, index, count - index); }
+            { System.Array.Copy(keyArray, index + 1, keyArray, index, count - index - 1);
+              System.Array.Copy(valArray, index + 1, valArray, index, count - index - 1); }
             count--;
         }
 
@@ -184,9 +192,9 @@
         {
             if (IsNull) return default;
             for (int i = 0; i < count; i++)
-                     if (keyArray[i] == null && val == null) return keyArray[i];
-                else if (keyArray[i] == null || val == null) continue;
-                else if (keyArray[i].Equals(val)) return keyArray[i];
+                     if (valArray[i] == null && val == null) return keyArray[i];
+                else if (valArray[i] == null || val == null) continue;
+                else if (valArray[i].Equals(val)) return keyArray[i];
             return default;
         }
 
@@ -209,6 +217,9 @@
                 else if (valArray[i].Equals(val)) return i;
             return -1;
         }
+
+        public override string ToString() =>
+            $"(Count: {Count}; Capacity: {Capacity}; Current: {Current})";
     }
 
     public struct KeyValuePair<TKey, TValue>
@@ -218,5 +229,8 @@
 
         public KeyValuePair(TKey key, TValue value)
         { Key = key; Value = value; }
+
+        public override string ToString() =>
+            $"(Key: {Key}; Value: {Value})";
     }
 }

KKdBaseLib/KKdList.cs

@@ -1,4 +1,4 @@
-using System.Collections;
+using System.Collections;
 using System.Collections.Generic;
 
 namespace KKdBaseLib
@@ -7,7 +7,7 @@ namespace KKdBaseLib
     {
         public static KKdList<T> Null => new KKdList<T>();
         public static KKdList<T> New  => new KKdList<T>() { count = 0, Capacity = 0 };
-        public static KKdList<T> NewReserve(int Capacity) => new KKdList<T>() { count = 0, Capacity = Capacity };
+        public static KKdList<T> NewReserve(int capacity) => new KKdList<T>() { count = 0, Capacity = capacity };
 
         private int count;
         private int index;
@@ -43,6 +43,10 @@ namespace KKdBaseLib
         {   get =>    array != null && index < array.Length ? array[index] : default;
             set { if (array != null && index < array.Length)  array[index] =   value; } }
 
+        public T this[long index]
+        {   get =>    array != null && index < array.Length ? array[index] : default;
+            set { if (array != null && index < array.Length)  array[index] =   value; } }
+
         public IEnumerator GetEnumerator() => enumerator = new Enumerator(array);
 
         IEnumerator<T> IEnumerable<T>.GetEnumerator() => enumerator = new Enumerator(array);
@@ -57,7 +61,7 @@ namespace KKdBaseLib
 
             count++;
             if (array.Length < count)
-                System.Array.Resize(ref array, count);
+                System.Array.Resize(ref array, array.Length * 2 + 1);
             array[count - 1] = item;
         }
 
@@ -66,7 +70,7 @@ namespace KKdBaseLib
             if (IsNull || index < 0 || index >= count) return;
 
             if (index + 1 < count)
-                System.Array.Copy(array, index + 1, array, index, count - index);
+                System.Array.Copy(array, index + 1, array, index, count - index - 1);
             count--;
         }
 
@@ -103,13 +107,18 @@ namespace KKdBaseLib
         }
 
         public void Sort()
-        { List<T> List = (List<T>)this; List.Sort(); array = List.ToArray(); count = List.Count; }
+        { Capacity = Count; List<T> List = (List<T>)this; List.Sort();
+          array = List.ToArray(); count = List.Count; }
 
         public static explicit operator KKdList<T>(   List<T> list) =>
             new KKdList<T> { array = list.ToArray(), count = list.Count };
 
         public static explicit operator    List<T>(KKdList<T> list)
-        { List<T> outList = new List<T>(); for (int i = 0; i < list.Count; i++) outList.Add(list[i]); return outList; }
+        { list.Capacity = list.Count; List<T> outList = new List<T>();
+          for (int i = 0; i < list.Count; i++) outList.Add(list[i]); return outList; }
+
+        public override string ToString() =>
+            $"(Count: {Count}; Capacity: {Capacity}; Current: {Current})";
 
         public struct Enumerator : IEnumerator<T>, IEnumerator
         {
@@ -117,14 +126,14 @@ namespace KKdBaseLib
             private int index;
             private int count;
             private T current;
- 
-            internal Enumerator(T[] array) 
+
+            internal Enumerator(T[] array)
             { this.array = array; count = index = 0;   current = default;
               if (array != null && array.Length > 0) { current = array[0]; count = array.Length; } }
- 
+
             public void Dispose()
             { array = null; count = index = 0; current = default; }
- 
+
             public bool MoveNext()
             {
                 if (index < count) { current = array[index]; index++;           return  true; }
@@ -132,7 +141,7 @@ namespace KKdBaseLib
             }
 
             public T Current => current;
- 
+
             object IEnumerator.Current =>
                 (index == 0 || index == array.Length + 1) ? default : current;
 

KKdBaseLib/Main.cs

@@ -1,11 +1,10 @@
-using System;
+using System;
 using System.Linq;
 using System.Globalization;
 using System.Collections.Generic;
-using KKdBaseLib;
 using A3DADict = System.Collections.Generic.Dictionary<string, object>;
 
-namespace KKdMainLib
+namespace KKdBaseLib
 {
     public static unsafe class Main
     {
@@ -52,57 +51,67 @@ namespace KKdMainLib
                 string[] newArgs = new string[args.Length - 1];
                 for (int i = 0; i < args.Length - 1; i++)
                     newArgs[i] = args[i + 1];
-                return dict.ContainsKey(args[0]) ? SW((A3DADict)dict[args[0]], newArgs) : false;
+                return dict.ContainsKey(args[0]) && SW((A3DADict)dict[args[0]], newArgs);
             }
             return dict.ContainsKey(args[0]);
         }
 
-        public static bool FV(this A3DADict dict, ref   bool value, char split, string args) =>
-              dict.FV(out string val, args.Split(split)) ? bool.TryParse(val, out value) : false;
+        public static bool FV   (this A3DADict dict, ref   bool value, char split, string args) =>
+              dict.FV(out string val, args.Split(split)) && bool.TryParse(val, out value);
 
-        public static bool FV(this A3DADict dict, ref    int value, char split, string args) =>
-              dict.FV(out string val, args.Split(split)) ? int.TryParse(val, out value) : false;
+        public static bool FV   (this A3DADict dict, ref    int value, char split, string args) =>
+              dict.FV(out string val, args.Split(split)) && int.TryParse(val, out value);
 
-        public static bool FV(this A3DADict dict, ref  float value, char split, string args) =>
-              dict.FV(out string val, args.Split(split)) ? val.ToF32(out value) : false;
+        public static bool FV   (this A3DADict dict, ref  float value, char split, string args) =>
+              dict.FV(out string val, args.Split(split)) && val.ToF32(out value);
 
-        public static bool FV(this A3DADict dict, ref double value, char split, string args) =>
-              dict.FV(out string val, args.Split(split)) ? val.ToF64(out value) : false;
+        public static bool FV   (this A3DADict dict, ref double value, char split, string args) =>
+              dict.FV(out string val, args.Split(split)) && val.ToF64(out value);
 
-        public static bool FV(this A3DADict dict, ref string value, char split, string args)
+        public static bool FV   (this A3DADict dict, ref string value, char split, string args)
         { if (dict.FV(out string val  , args.Split(split)))
-                           { value = val;             return true; } return false; }
+                       { value = val;                 return  true; } return false; }
 
-        public static bool FV(this A3DADict dict, out   bool  value, string   args)
+        public static bool FV   (this A3DADict dict, out   bool  value, string   args)
         { if (dict.FV(out string val  , args.Split('.'  )))
                 return bool.TryParse(val, out value); value = false; return false; }
 
-        public static bool FV(this A3DADict dict, out    int  value, string   args)
+        public static bool FV   (this A3DADict dict, out    int  value, string   args)
         { if (dict.FV(out string val  , args.Split('.'  )))
-                return  int.TryParse(val, out value); value =     0; return false; }
+                return  int.TryParse(val, out value); value =      0; return false; }
 
-        public static bool FV(this A3DADict dict, out  float  value, string   args)
+        public static bool FV   (this A3DADict dict, out  float  value, string   args)
         { if (dict.FV(out string val  , args.Split('.'  )))
-                return          val.ToF32(out value); value =     0; return false; }
+                return           val.ToF32(out value); value =     0; return false; }
 
-        public static bool FV(this A3DADict dict, out double  value, string   args)
+        public static bool FV   (this A3DADict dict, out double  value, string   args)
         { if (dict.FV(out string val  , args.Split('.'  )))
-                return          val.ToF64(out value); value =     0; return false; }
+                return           val.ToF64(out value); value =     0; return false; }
 
-        public static bool FV(this A3DADict dict, out    int? value, string   args)
+        public static bool FV<T>(this A3DADict dict, out      T  value, string   args) where T : struct
         { if (dict.FV(out string val  , args.Split('.'  )))
-            { bool Val =  int.TryParse(val, out int _value);
-                value = _value; return Val; }         value =  null; return false; }
-        
-        public static bool FV(this A3DADict dict, out  float? value, string   args)
-        { if (dict.FV(out string val  , args.Split('.'  )))
-                return          val.ToF32(out value); value =  null; return false; }
+            { bool Val = Enum.TryParse(val, out   T _value); value = _value; return Val; }
+                                                     value = default; return false; }
 
-        public static bool FV(this A3DADict dict, out double? value, string   args)
+        public static bool FV   (this A3DADict dict, out    int? value, string   args)
         { if (dict.FV(out string val  , args.Split('.'  )))
-                return          val.ToF64(out value); value =  null; return false; }
+            { bool Val =  int.TryParse(val, out int _value); value = _value; return Val; }
+                                                     value =    null; return false; }
 
-        public static bool FV(this A3DADict dict, out string  value, string   args) =>
+        public static bool FV   (this A3DADict dict, out  float? value, string   args)
+        { if (dict.FV(out string val  , args.Split('.'  )))
+                return           val.ToF32(out value); value =  null; return false; }
+
+        public static bool FV   (this A3DADict dict, out double? value, string   args)
+        { if (dict.FV(out string val  , args.Split('.'  )))
+                return           val.ToF64(out value); value =  null; return false; }
+
+        public static bool FV<T>(this A3DADict dict, out      T? value, string   args) where T : struct
+        { if (dict.FV(out string val  , args.Split('.'  )))
+            { bool Val = Enum.TryParse(val, out   T _value); value = _value; return Val; }
+                                                     value =    null; return false; }
+
+        public static bool FV   (this A3DADict dict, out string  value, string   args) =>
               dict.FV(out        value, args.Split('.'  ));
 
         public static bool FV(this A3DADict dict, out string  value, string[] args)
@@ -129,6 +138,24 @@ namespace KKdMainLib
             return true;
         }
 
+        public static bool FK(this A3DADict dict, string   args) =>
+              dict.FK(args.Split('.'  ));
+
+        public static bool FK(this A3DADict dict, string[] args)
+        {
+            if (dict == null || args.Length < 1) return false;
+
+            args[0] = args[0].ToLower();
+                 if (!dict.ContainsKey(args[0])) return false;
+            else if (args.Length > 1)
+            {
+                string[] newArgs = new string[args.Length - 1];
+                for (int i = 0; i < args.Length - 1; i++) newArgs[i] = args[i + 1];
+                return ((A3DADict)dict[args[0]]).FK(newArgs);
+            }
+            return true;
+        }
+
         public static void GD(this A3DADict dict, string args, char split = '.')
         {
             string[] dataArray = args.Split('=');

KKdBaseLib/Mat2.cs

@@ -0,0 +1,130 @@
+using System.Runtime.InteropServices;
+
+namespace KKdBaseLib
+{
+    [StructLayout(LayoutKind.Explicit)]
+    public struct Mat2
+    {
+        [FieldOffset(0x00)] public Vec2 Row0;
+        [FieldOffset(0x08)] public Vec2 Row1;
+
+        public Vec2 Column0 { get => new Vec2(Row0.X, Row1.X);
+            set { Row0.X = value.X; Row1.X = value.Y; } }
+        public Vec2 Column1 { get => new Vec2(Row0.Y, Row1.X);
+            set { Row0.Y = value.X; Row1.Y = value.Y; } }
+
+        public static Mat2 Identity => new Mat2(new Vec2(1.0f, 0.0f),
+                                                new Vec2(0.0f, 1.0f));
+
+        public Mat2(Vec2 row0, Vec2 row1)
+        { Row0 = row0; Row1 = row1; }
+
+        public Mat2 Invert() => -this;
+
+        public static Mat2 operator +(Mat2 left, Mat2 right)
+        { left.Row0 += right.Row0; left.Row1 += right.Row1; return left; }
+
+        public static Mat2 operator -(Mat2 left, Mat2 right)
+        { left.Row0 -= right.Row0; left.Row1 -= right.Row1; return left; }
+
+        public static Mat2 operator -(Mat2 mat)
+        {
+            int[]   colIdx = {  0,  0 };
+            int[]   rowIdx = {  0,  0 };
+            int[] pivotIdx = { -1, -1 };
+
+            Mat2 result = mat;
+            float[,] inverse =
+            {
+                { mat.Row0.X, mat.Row0.Y },
+                { mat.Row1.X, mat.Row1.Y }
+            };
+            int icol = 0;
+            int irow = 0;
+            for (int i = 0; i < 2; i++)
+            {
+                float maxPivot = 0.0f;
+                for (int j = 0; j < 2; j++)
+                {
+                    if (pivotIdx[j] == 0) continue;
+
+                    for (int k = 0; k < 2; k++)
+                    {
+                        if (pivotIdx[k] == -1)
+                        {
+                            float absVal = System.Math.Abs(inverse[j, k]);
+                            if (absVal > maxPivot)
+                            {
+                                maxPivot = absVal;
+                                irow = j;
+                                icol = k;
+                            }
+                        }
+                        else if (pivotIdx[k] > 0)
+                            return result;
+                    }
+                }
+
+                pivotIdx[icol]++;
+
+                if (irow != icol)
+                    for (int k = 0; k < 2; k++)
+                    { float t = inverse[irow, k]; inverse[irow, k] = inverse[icol, k]; inverse[icol, k] = t; }
+
+                rowIdx[i] = irow;
+                colIdx[i] = icol;
+
+                float pivot = inverse[icol, icol];
+
+                float oneOverPivot = 1.0f / pivot;
+                inverse[icol, icol] = 1.0f;
+                for (int k = 0; k < 2; k++)
+                    inverse[icol, k] *= oneOverPivot;
+
+                for (int j = 0; j < 2; j++)
+                {
+                    if (icol == j) continue;
+
+                    float f = inverse[j, icol];
+                    inverse[j, icol] = 0.0f;
+                    for (int k = 0; k < 3; k++)
+                        inverse[j, k] -= inverse[icol, k] * f;
+                }
+            }
+
+            for (int j = 1; j >= 0; j--)
+            {
+                int ir = rowIdx[j];
+                int ic = colIdx[j];
+                for (int k = 0; k < 2; k++)
+                { float t = inverse[k, ic]; inverse[k, ic] = inverse[k, ir]; inverse[k, ir] = t; }
+            }
+
+            result.Row0.X = inverse[0, 0]; result.Row0.Y = inverse[0, 1];
+            result.Row1.X = inverse[1, 0]; result.Row1.Y = inverse[1, 1];
+            return result;
+        }
+
+        public static Mat2 operator *(Mat2 left, Mat2 right)
+        {
+            Mat2 result = default;
+            result.Row0 = left.Row0.X * right.Row0 + left.Row0.Y * right.Row1;
+            result.Row1 = left.Row1.X * right.Row0 + left.Row1.Y * right.Row1;
+            return result;
+        }
+
+        public static Mat2 operator *(Mat2 mat, float scale) =>
+            new Mat2(mat.Row0 * scale, mat.Row1 * scale);
+
+        public static bool operator ==(Mat2 A, Mat2 B) =>  A.Equals(B);
+        public static bool operator !=(Mat2 A, Mat2 B) => !A.Equals(B);
+
+        public bool Equals(Mat2 other) =>
+            Row0 == other.Row0 && Row1 == other.Row1;
+
+        public override bool Equals(object obj) => base.Equals(obj);
+        public override int GetHashCode() => base.GetHashCode();
+        public override string ToString() => $"({Row0}; {Row1})";
+        public string ToString(int d) => $"({Row0.ToString(d)}; {Row1.ToString(d)})";
+    }
+}

KKdBaseLib/Mat3.cs

@@ -0,0 +1,217 @@
+using System.Runtime.InteropServices;
+
+namespace KKdBaseLib
+{
+    [StructLayout(LayoutKind.Explicit)]
+    public struct Mat3
+    {
+        [FieldOffset(0x00)] public Vec3 Row0;
+        [FieldOffset(0x0C)] public Vec3 Row1;
+        [FieldOffset(0x18)] public Vec3 Row2;
+
+        public Vec3 Column0 { get => new Vec3(Row0.X, Row1.X, Row2.X);
+            set { Row0.X = value.X; Row1.X = value.Y; Row2.X = value.Z; } }
+        public Vec3 Column1 { get => new Vec3(Row0.Y, Row1.X, Row2.Y);
+            set { Row0.Y = value.X; Row1.Y = value.Y; Row2.Y = value.Z; } }
+        public Vec3 Column2 { get => new Vec3(Row0.Z, Row1.Z, Row2.Z);
+            set { Row0.Z = value.X; Row1.Z = value.Y; Row2.Z = value.Z;} }
+
+        public static Mat3 Identity => new Mat3(new Vec3(1.0f, 0.0f, 0.0f),
+                                                new Vec3(0.0f, 1.0f, 0.0f),
+                                                new Vec3(0.0f, 0.0f, 1.0f));
+
+        public Mat3(float m00, float m01, float m02, float m10, float m11, float m12, float m20, float m21, float m22)
+        { Row0 = new Vec3(m00, m01, m02); Row1 = new Vec3(m10, m11, m12); Row2 = new Vec3(m20, m21, m22);}
+
+        public Mat3(Vec3 row0, Vec3 row1, Vec3 row2)
+        { Row0 = row0; Row1 = row1; Row2 = row2; }
+
+        public Mat3(Mat4 mat)
+        { Row0 = new Vec3(mat.Row0); Row1 = new Vec3(mat.Row1); Row2 = new Vec3(mat.Row2); }
+
+        public Mat3(Quat q)
+        {
+            float qx = q.X;
+            float qy = q.Y;
+            float qz = q.Z;
+            float qw = q.W;
+            float g = qx + qx;
+            float h = qy + qy;
+            float k = qz + qz;
+            float a = qx * g;
+            float l = qx * h;
+            float m = qy * h;
+            qx *= k;
+            qy *= k;
+            qz *= k;
+
+            Row0 = new Vec3(1.0f - qz - m,    l - qw * k,   qx + qw * h);
+            Row1 = new Vec3(   l + qw * k, 1.0f - qz - a,   qy - qw * g);
+            Row2 = new Vec3(  qx - qw * h,   qy + qw * g, 1.0f -  m - a);
+        }
+
+        public Quat ToQuat()
+        {
+            Vec3 row0 = Row0;
+            Vec3 row1 = Row1;
+            Vec3 row2 = Row2;
+
+            Quat q = default;
+            var trace = 0.25 * (row0.X + row1.Y + row2.Z+ 1.0);
+
+            if (trace > 0)
+            {
+                double sq = System.Math.Sqrt(trace);
+
+                q.W = (float)sq;
+                sq = 1.0 / (4.0 * sq);
+                q.X = (float)((row1.Z - row2.Y) * sq);
+                q.Y = (float)((row2.X - row0.Z) * sq);
+                q.Z = (float)((row0.Y - row1.X) * sq);
+            }
+            else if (row0.X > row1.Y && row0.X > row2.Z)
+            {
+                double sq = 2.0 * System.Math.Sqrt(1.0 + row0.X - row1.Y - row2.Z);
+
+                q.X = (float)(0.25 * sq);
+                sq = 1.0 / sq;
+                q.W = (float)((row2.Y - row1.Z) * sq);
+                q.Y = (float)((row1.X + row0.Y) * sq);
+                q.Z = (float)((row2.X + row0.Z) * sq);
+            }
+            else if (row1.Y > row2.Z)
+            {
+                double sq = 2.0 * System.Math.Sqrt(1.0 + row1.Y - row0.X - row2.Z);
+
+                q.Y = (float)(0.25 * sq);
+                sq = 1.0 / sq;
+                q.W = (float)((row2.X - row0.Z) * sq);
+                q.X = (float)((row1.X + row0.Y) * sq);
+                q.Z = (float)((row2.Y + row1.Z) * sq);
+            }
+            else
+            {
+                double sq = 2.0 * System.Math.Sqrt(1.0 + row2.Z - row0.X - row1.Y);
+
+                q.Z = (float)(0.25 * sq);
+                sq = 1.0 / sq;
+                q.W = (float)((row1.X - row0.Y) * sq);
+                q.X = (float)((row2.X + row0.Z) * sq);
+                q.Y = (float)((row2.Y + row1.Z) * sq);
+            }
+
+            return q.Normalized;
+        }
+
+        public Mat3 Invert() => -this;
+
+        public static Mat3 operator +(Mat3 left, Mat3 right)
+        { left.Row0 += right.Row0; left.Row1 += right.Row1; left.Row2 += right.Row2; return left; }
+
+        public static Mat3 operator -(Mat3 left, Mat3 right)
+        { left.Row0 -= right.Row0; left.Row1 -= right.Row1; left.Row2 -= right.Row2; return left; }
+
+        public static Mat3 operator -(Mat3 mat)
+        {
+            int[]   colIdx = {  0,  0,  0 };
+            int[]   rowIdx = {  0,  0,  0 };
+            int[] pivotIdx = { -1, -1, -1 };
+
+            Mat3 result = mat;
+            float[,] inverse =
+            {
+                { mat.Row0.X, mat.Row0.Y, mat.Row0.Z },
+                { mat.Row1.X, mat.Row1.Y, mat.Row1.Z },
+                { mat.Row2.X, mat.Row2.Y, mat.Row2.Z }
+            };
+            int icol = 0;
+            int irow = 0;
+            for (int i = 0; i < 3; i++)
+            {
+                float maxPivot = 0.0f;
+                for (int j = 0; j < 3; j++)
+                {
+                    if (pivotIdx[j] == 0) continue;
+
+                    for (int k = 0; k < 3; k++)
+                    {
+                        if (pivotIdx[k] == -1)
+                        {
+                            float absVal = System.Math.Abs(inverse[j, k]);
+                            if (absVal > maxPivot)
+                            {
+                                maxPivot = absVal;
+                                irow = j;
+                                icol = k;
+                            }
+                        }
+                        else if (pivotIdx[k] > 0)
+                            return result;
+                    }
+                }
+
+                pivotIdx[icol]++;
+
+                if (irow != icol)
+                    for (int k = 0; k < 3; k++)
+                    { float t = inverse[irow, k]; inverse[irow, k] = inverse[icol, k]; inverse[icol, k] = t; }
+
+                rowIdx[i] = irow;
+                colIdx[i] = icol;
+
+                float pivot = inverse[icol, icol];
+
+                float oneOverPivot = 1.0f / pivot;
+                inverse[icol, icol] = 1.0f;
+                for (int k = 0; k < 3; k++)
+                    inverse[icol, k] *= oneOverPivot;
+
+                for (int j = 0; j < 3; j++)
+                {
+                    if (icol == j) continue;
+
+                    float f = inverse[j, icol];
+                    inverse[j, icol] = 0.0f;
+                    for (int k = 0; k < 3; k++)
+                        inverse[j, k] -= inverse[icol, k] * f;
+                }
+            }
+
+            for (int j = 2; j >= 0; j--)
+            {
+                int ir = rowIdx[j];
+                int ic = colIdx[j];
+                for (int k = 0; k < 3; k++)
+                { float t = inverse[k, ic]; inverse[k, ic] = inverse[k, ir]; inverse[k, ir] = t; }
+            }
+
+            result.Row0.X = inverse[0, 0]; result.Row0.Y = inverse[0, 1]; result.Row0.Z = inverse[0, 2];
+            result.Row1.X = inverse[1, 0]; result.Row1.Y = inverse[1, 1]; result.Row1.Z = inverse[1, 2];
+            result.Row2.X = inverse[2, 0]; result.Row2.Y = inverse[2, 1]; result.Row2.Z = inverse[2, 2];
+            return result;
+        }
+
+        public static Mat3 operator *(Mat3 left, Mat3 right)
+        {
+            Mat3 result = default;
+            result.Row0 = left.Row0.X * right.Row0 + left.Row0.Y * right.Row1 + left.Row0.Z * right.Row2;
+            result.Row1 = left.Row1.X * right.Row0 + left.Row1.Y * right.Row1 + left.Row1.Z * right.Row2;
+            result.Row2 = left.Row2.X * right.Row0 + left.Row2.Y * right.Row1 + left.Row2.Z * right.Row2;
+            return result;
+        }
+
+        public static Mat3 operator *(Mat3 mat, float scale) =>
+            new Mat3(mat.Row0 * scale, mat.Row1 * scale, mat.Row2 * scale);
+
+        public static bool operator ==(Mat3 A, Mat3 B) =>  A.Equals(B);
+        public static bool operator !=(Mat3 A, Mat3 B) => !A.Equals(B);
+
+        public bool Equals(Mat3 other) =>
+            Row0 == other.Row0 && Row1 == other.Row1 && Row2 == other.Row2;
+
+        public override bool Equals(object obj) => base.Equals(obj);
+        public override int GetHashCode() => base.GetHashCode();
+        public override string ToString() => $"({Row0}; {Row1}; {Row2})";
+        public string ToString(int d) => $"({Row0.ToString(d)}; {Row1.ToString(d)}; {Row2.ToString(d)})";
+    }
+}

KKdBaseLib/Mat4.cs

@@ -0,0 +1,254 @@
+using System.Runtime.InteropServices;
+
+namespace KKdBaseLib
+{
+    [StructLayout(LayoutKind.Explicit)]
+    public struct Mat4
+    {
+        [FieldOffset(0x00)] public Vec4 Row0;
+        [FieldOffset(0x10)] public Vec4 Row1;
+        [FieldOffset(0x20)] public Vec4 Row2;
+        [FieldOffset(0x30)] public Vec4 Row3;
+
+        public Vec4 Column0 { get => new Vec4(Row0.X, Row1.X, Row2.X, Row3.X);
+            set { Row0.X = value.X; Row1.X = value.Y; Row2.X = value.Z; Row3.X = value.W; } }
+        public Vec4 Column1 { get => new Vec4(Row0.Y, Row1.X, Row2.Y, Row3.Y);
+            set { Row0.Y = value.X; Row1.Y = value.Y; Row2.Y = value.Z; Row3.Y = value.W; } }
+        public Vec4 Column2 { get => new Vec4(Row0.Z, Row1.Z, Row2.Z, Row3.Z);
+            set { Row0.Z = value.X; Row1.Z = value.Y; Row2.Z = value.Z; Row3.Z = value.W; } }
+        public Vec4 Column3 { get => new Vec4(Row0.W, Row1.W, Row2.W, Row3.W);
+            set { Row0.W = value.X; Row1.W = value.Y; Row2.W = value.Z; Row3.W = value.W; } }
+
+        public static Mat4 Identity => new Mat4(new Vec4(1.0f, 0.0f, 0.0f, 0.0f),
+                                                new Vec4(0.0f, 1.0f, 0.0f, 0.0f),
+                                                new Vec4(0.0f, 0.0f, 1.0f, 0.0f),
+                                                new Vec4(0.0f, 0.0f, 0.0f, 1.0f));
+
+        public Mat4(float m00, float m01, float m02, float m03, float m10, float m11, float m12, float m13,
+                    float m20, float m21, float m22, float m23, float m30, float m31, float m32, float m33)
+        { Row0 = new Vec4(m00, m01, m02, m03); Row1 = new Vec4(m10, m11, m12, m13);
+          Row2 = new Vec4(m20, m21, m22, m23); Row3 = new Vec4(m30, m31, m32, m33); }
+
+        public Mat4(Vec4 row0, Vec4 row1, Vec4 row2, Vec4 row3)
+        { Row0 = row0; Row1 = row1; Row2 = row2; Row3 = row3; }
+
+        public Mat4(Mat3 mat)
+        { Row0 = new Vec4(mat.Row0); Row1 = new Vec4(mat.Row1);
+          Row2 = new Vec4(mat.Row2); Row3 = new Vec4(0.0f, 0.0f, 0.0f, 1.0f); }
+
+        public Mat4(Quat q)
+        { Row0 = Row1 = Row2 = Row3 = default; FromQuat(q); }
+
+        public Mat4(Quat q, Vec3 t)
+        { Row0 = Row1 = Row2 = Row3 = default; FromQuat(q); Row3 = new Vec4(t, 1.0f); }
+
+        public Mat4(Quat q, Vec4 t)
+        { Row0 = Row1 = Row2 = Row3 = default; FromQuat(q); Row3 = t; }
+
+        private void FromQuat(Quat q)
+        {
+            float qx = q.X;
+            float qy = q.Y;
+            float qz = q.Z;
+            float qw = q.W;
+
+            float g = qx + qx;
+            float h = qy + qy;
+            float k = qz + qz;
+            float a = qx * g;
+            float l = qx * h;
+            float m = qy * h;
+            qx *= k;
+            qy *= k;
+            qz *= k;
+
+            Row0 = new Vec4(1.0f - (qz + m),    l -  qw * k ,   qx + qw * h , 0.0f);
+            Row1 = new Vec4(   l +  qw * k , 1.0f - (qz + a),   qy - qw * g , 0.0f);
+            Row2 = new Vec4(  qx -  qw * h ,   qy +  qw * g , 1.0f - (a + m), 0.0f);
+            Row3 = new Vec4(0.0f           , 0.0f           , 0.0f          , 1.0f);
+        }
+
+        public Quat ToQuat()
+        {
+            Vec4 row0 = Row0;
+            Vec4 row1 = Row1;
+            Vec4 row2 = Row2;
+
+            Quat q = default;
+            var trace = 0.25 * (row0.X + row1.Y + row2.Z+ 1.0);
+
+            if (trace > 0)
+            {
+                double sq = System.Math.Sqrt(trace);
+
+                q.W = (float)sq;
+                sq = 1.0 / (4.0 * sq);
+                q.X = (float)((row1.Z - row2.Y) * sq);
+                q.Y = (float)((row2.X - row0.Z) * sq);
+                q.Z = (float)((row0.Y - row1.X) * sq);
+            }
+            else if (row0.X > row1.Y && row0.X > row2.Z)
+            {
+                double sq = 2.0 * System.Math.Sqrt(1.0 + row0.X - row1.Y - row2.Z);
+
+                q.X = (float)(0.25 * sq);
+                sq = 1.0 / sq;
+                q.W = (float)((row2.Y - row1.Z) * sq);
+                q.Y = (float)((row1.X + row0.Y) * sq);
+                q.Z = (float)((row2.X + row0.Z) * sq);
+            }
+            else if (row1.Y > row2.Z)
+            {
+                double sq = 2.0 * System.Math.Sqrt(1.0 + row1.Y - row0.X - row2.Z);
+
+                q.Y = (float)(0.25 * sq);
+                sq = 1.0 / sq;
+                q.W = (float)((row2.X - row0.Z) * sq);
+                q.X = (float)((row1.X + row0.Y) * sq);
+                q.Z = (float)((row2.Y + row1.Z) * sq);
+            }
+            else
+            {
+                double sq = 2.0 * System.Math.Sqrt(1.0 + row2.Z - row0.X - row1.Y);
+
+                q.Z = (float)(0.25 * sq);
+                sq = 1.0 / sq;
+                q.W = (float)((row1.X - row0.Y) * sq);
+                q.X = (float)((row2.X + row0.Z) * sq);
+                q.Y = (float)((row2.Y + row1.Z) * sq);
+            }
+
+            return q.Normalized;
+        }
+
+        public Mat4 Invert() => -this;
+
+        public Mat4 Translate(Vec3 vec)
+        { Row3 = new Vec4(vec, 1.0f) * this; return this; }
+
+        public Mat4 Translate(Vec4 vec)
+        { Row3 = vec * this; return this; }
+
+        public static Mat4 operator +(Mat4 left, Mat4 right)
+        { left.Row0 += right.Row0; left.Row1 += right.Row1;
+          left.Row2 += right.Row2; left.Row3 += right.Row3; return left; }
+
+        public static Mat4 operator -(Mat4 left, Mat4 right)
+        { left.Row0 -= right.Row0; left.Row1 -= right.Row1;
+          left.Row2 -= right.Row2; left.Row3 -= right.Row3; return left; }
+
+        public static Mat4 operator -(Mat4 mat)
+        {
+            int[]   colIdx = {  0,  0,  0,  0 };
+            int[]   rowIdx = {  0,  0,  0,  0 };
+            int[] pivotIdx = { -1, -1, -1, -1 };
+
+            Mat4 result = mat;
+            float[,] inverse =
+            {
+                { mat.Row0.X, mat.Row0.Y, mat.Row0.Z, mat.Row0.W },
+                { mat.Row1.X, mat.Row1.Y, mat.Row1.Z, mat.Row1.W },
+                { mat.Row2.X, mat.Row2.Y, mat.Row2.Z, mat.Row2.W },
+                { mat.Row3.X, mat.Row3.Y, mat.Row3.Z, mat.Row3.W }
+            };
+            int icol = 0;
+            int irow = 0;
+            for (int i = 0; i < 4; i++)
+            {
+                float maxPivot = 0.0f;
+                for (int j = 0; j < 4; j++)
+                {
+                    if (pivotIdx[j] == 0) continue;
+
+                    for (int k = 0; k < 4; k++)
+                    {
+                        if (pivotIdx[k] == -1)
+                        {
+                            float absVal = System.Math.Abs(inverse[j, k]);
+                            if (absVal > maxPivot)
+                            {
+                                maxPivot = absVal;
+                                irow = j;
+                                icol = k;
+                            }
+                        }
+                        else if (pivotIdx[k] > 0)
+                            return result;
+                    }
+                }
+
+                pivotIdx[icol]++;
+
+                if (irow != icol)
+                    for (int k = 0; k < 4; k++)
+                    { float t = inverse[irow, k]; inverse[irow, k] = inverse[icol, k]; inverse[icol, k] = t; }
+
+                rowIdx[i] = irow;
+                colIdx[i] = icol;
+
+                float pivot = inverse[icol, icol];
+
+                float oneOverPivot = 1.0f / pivot;
+                inverse[icol, icol] = 1.0f;
+                for (int k = 0; k < 4; k++)
+                    inverse[icol, k] *= oneOverPivot;
+
+                for (int j = 0; j < 4; j++)
+                {
+                    if (icol == j) continue;
+
+                    float f = inverse[j, icol];
+                    inverse[j, icol] = 0.0f;
+                    for (int k = 0; k < 4; k++)
+                        inverse[j, k] -= inverse[icol, k] * f;
+                }
+            }
+
+            for (int j = 3; j >= 0; j--)
+            {
+                int ir = rowIdx[j];
+                int ic = colIdx[j];
+                for (int k = 0; k < 4; k++)
+                { float t = inverse[k, ic]; inverse[k, ic] = inverse[k, ir]; inverse[k, ir] = t; }
+            }
+
+            result.Row0.X = inverse[0, 0]; result.Row0.Y = inverse[0, 1];
+            result.Row0.Z = inverse[0, 2]; result.Row0.W = inverse[0, 3];
+            result.Row1.X = inverse[1, 0]; result.Row1.Y = inverse[1, 1];
+            result.Row1.Z = inverse[1, 2]; result.Row1.W = inverse[1, 3];
+            result.Row2.X = inverse[2, 0]; result.Row2.Y = inverse[2, 1];
+            result.Row2.Z = inverse[2, 2]; result.Row2.W = inverse[2, 3];
+            result.Row3.X = inverse[3, 0]; result.Row3.Y = inverse[3, 1];
+            result.Row3.Z = inverse[3, 2]; result.Row3.W = inverse[3, 3];
+            return result;
+        }
+
+        public static Mat4 operator *(Mat4 left, Mat4 right)
+        {
+            Mat4 result = default;
+            result.Row0 = left.Row0.X * right.Row0 + left.Row0.Y * right.Row1
+                + left.Row0.Z * right.Row2 + left.Row0.W * right.Row3;
+            result.Row1 = left.Row1.X * right.Row0 + left.Row1.Y * right.Row1
+                + left.Row1.Z * right.Row2 + left.Row1.W * right.Row3;
+            result.Row2 = left.Row2.X * right.Row0 + left.Row2.Y * right.Row1
+                + left.Row2.Z * right.Row2 + left.Row2.W * right.Row3;
+            result.Row3 = left.Row3.X * right.Row0 + left.Row3.Y * right.Row1
+                + left.Row3.Z * right.Row2 + left.Row3.W * right.Row3;
+            return result;
+        }
+
+        public static Mat4 operator *(Mat4 mat, float scale) =>
+            new Mat4(mat.Row0 * scale, mat.Row1 * scale, mat.Row2 * scale, mat.Row3 * scale);
+
+        public static bool operator ==(Mat4 A, Mat4 B) =>  A.Equals(B);
+        public static bool operator !=(Mat4 A, Mat4 B) => !A.Equals(B);
+
+        public bool Equals(Mat4 other) =>
+            Row0 == other.Row0 && Row1 == other.Row1 && Row2 == other.Row2 && Row3 == other.Row3;
+
+        public override bool Equals(object obj) => base.Equals(obj);
+        public override int GetHashCode() => base.GetHashCode();
+        public override string ToString() => $"({Row0}; {Row1}; {Row2}; {Row3})";
+        public string ToString(int d) => $"({Row0.ToString(d)}; {Row1.ToString(d)}; {Row2.ToString(d)}; {Row3.ToString(d)})";
+    }
+}

KKdBaseLib/MsgPack.cs

@@ -1,4 +1,4 @@
-using System;
+using System;
 
 namespace KKdBaseLib
 {
@@ -36,14 +36,23 @@ namespace KKdBaseLib
         {   get =>    Object is MsgPack[] Array  ? Array[index] : default;
             set { if (Object is MsgPack[] Array) { Array[index] =   value; Object = Array; } } }
 
+        public MsgPack this[long index]
+        {   get =>    Object is MsgPack[] Array  ? Array[index] : default;
+            set { if (Object is MsgPack[] Array) { Array[index] =   value; Object = Array; } } }
+
         public MsgPack this[string key]
         {   get =>    Object is KKdList<MsgPack> List  ? List[ElementIndex(key)] : default;
-            set { if (Object is KKdList<MsgPack> List && value.Object != null) 
+            set { if (Object is KKdList<MsgPack> List && value.Object != null)
                 { List.Add(value); Object = List; } } }
 
         public MsgPack this[string key, bool array]
         {   get { if (!array) return this[key];
-                if (Object is KKdList<MsgPack> List) { MsgPack MsgPack = List[ElementIndex(key)];
+                  if (Object is KKdList<MsgPack> List) { MsgPack MsgPack = List[ElementIndex(key)];
+                    return MsgPack.Object is MsgPack[] ? MsgPack : default; } return default; } }
+
+        public MsgPack this[bool startsWith, string key]
+        {   get { if (Object is KKdList<MsgPack> List) { MsgPack MsgPack =
+                        List[startsWith ? ElementIndexStartsWith(key) : ElementIndex(key)];
                     return MsgPack.Object is MsgPack[] ? MsgPack : default; } return default; } }
 
         public MsgPack Add(MsgPack obj)
@@ -373,6 +382,17 @@ namespace KKdBaseLib
             return -1;
         }
 
+        public bool ContainsKeyStartsWith(string name) => ElementIndexStartsWith(name) > -1;
+
+        public int ElementIndexStartsWith(string name)
+        {
+            if (List.IsNull) return -1;
+
+            for (int i = 0; i < List.Count; i++)
+                if (List[i].Name.StartsWith(name)) return i;
+            return -1;
+        }
+
 
         public struct Ext
         {
@@ -380,4 +400,10 @@ namespace KKdBaseLib
             public  byte[] Data;
         }
     }
+
+    public interface IMsgPack : INull
+    {
+        //public    void  ReadMsgPack();
+        public MsgPack WriteMsgPack(string name);
+    }
 }

KKdBaseLib/Pointer.cs

@@ -1,4 +1,4 @@
-namespace KKdBaseLib
+namespace KKdBaseLib
 {
     public struct Pointer<T>
     {

KKdBaseLib/Properties/AssemblyInfo.cs

@@ -1,4 +1,4 @@
-using System.Reflection;
+using System.Reflection;
 using System.Runtime.InteropServices;
 
 [assembly: AssemblyTrademark("")]

KKdBaseLib/Quat.cs

@@ -0,0 +1,180 @@
+using System.Runtime.InteropServices;
+
+namespace KKdBaseLib
+{
+    [StructLayout(LayoutKind.Explicit)]
+    public struct Quat
+    {
+        [FieldOffset(0x00)] public float X;
+        [FieldOffset(0x04)] public float Y;
+        [FieldOffset(0x08)] public float Z;
+        [FieldOffset(0x0C)] public float W;
+
+        public static Quat Identity => new Quat(0.0f, 0.0f, 0.0f, 1.0f);
+
+        public Quat(float X, float Y, float Z)
+        {
+            X *= 0.5f;
+            Y *= 0.5f;
+            Z *= 0.5f;
+
+            var c1 = (float)System.Math.Cos(X);
+            var c2 = (float)System.Math.Cos(Y);
+            var c3 = (float)System.Math.Cos(Z);
+            var s1 = (float)System.Math.Sin(X);
+            var s2 = (float)System.Math.Sin(Y);
+            var s3 = (float)System.Math.Sin(Z);
+
+            this.X = s1 * c2 * c3 + c1 * s2 * s3;
+            this.Y = c1 * s2 * c3 - s1 * c2 * s3;
+            this.Z = c1 * c2 * s3 + s1 * s2 * c3;
+                 W = c1 * c2 * c3 - s1 * s2 * s3;
+        }
+
+        public Quat(Vec3 vec) : this(vec.X, vec.Y, vec.Z)
+        { }
+
+        public Quat(float X, float Y, float Z, float W)
+        { this.X = X; this.Y = Y; this.Z = Z; this.W = W; }
+
+        public Quat(Vec3 vec, float W)
+        { X = vec.X; Y = vec.Y; Z = vec.Z; this.W = W; }
+
+        public Quat(Vec4 vec)
+        { X = vec.X; Y = vec.Y; Z = vec.Z; W = vec.W; }
+
+        public Vec3 XYZ { get => new Vec3(X, Y, Z); set { X = value.X; Y = value.Y; Z = value.Z; } }
+
+        public float Length        => (X * X + Y * Y + Z * Z + W * W).Sqrt();
+        public float LengthSquared =>  X * X + Y * Y + Z * Z + W * W;
+        public Quat Normalized => new Quat(X, Y, Z, W) * (Length == 0.0f ? 1.0f : (1.0f / Length));
+        public Vec3 Euler { get
+            {
+                if (LengthSquared == 0) return default;
+
+                const float SINGULARITY_THRESHOLD = 0.4999995f;
+                const float HalfPI = (float)(System.Math.PI * 0.5);
+
+                float sqx = X * X, sqy = Y * Y, sqz = Z * Z, sqw = W * W;
+                float unit = sqx + sqy + sqz + sqw;
+                float singularityTest = X * Z + Y * W;
+
+                     if (singularityTest >  SINGULARITY_THRESHOLD * unit)
+                    return new Vec3(0.0f,  HalfPI,  (float)(System.Math.Atan2(X, W) * 2.0));
+                else if (singularityTest < -SINGULARITY_THRESHOLD * unit)
+                    return new Vec3(0.0f, -HalfPI, -(float)(System.Math.Atan2(X, W) * 2.0));
+                else
+                    return new Vec3((float)System.Math.Atan2(2 * (X * W - Y * Z), sqw - sqx - sqy + sqz),
+                                    (float)System.Math.Asin (2 * singularityTest / unit),
+                                    (float)System.Math.Atan2(2 * (Z * W - X * Y), sqw + sqx - sqy - sqz));
+            }
+        }
+        public Vec3 EulerDeg { get
+            {
+                if (LengthSquared == 0) return default;
+
+                const float SINGULARITY_THRESHOLD = 0.4999995f;
+                const float HalfPI = (float)(System.Math.PI * 0.5);
+
+                float sqx = X * X, sqy = Y * Y, sqz = Z * Z, sqw = W * W;
+                float unit = sqx + sqy + sqz + sqw;
+                float singularityTest = X * Z + Y * W;
+
+                     if (singularityTest >  SINGULARITY_THRESHOLD * unit)
+                    return new Vec3(0.0f,  HalfPI,  (float)(System.Math.Atan2(X, W) * 2.0));
+                else if (singularityTest < -SINGULARITY_THRESHOLD * unit)
+                    return new Vec3(0.0f, -HalfPI, -(float)(System.Math.Atan2(X, W) * 2.0));
+                else
+                    return new Vec3((float)System.Math.Atan2(2 * (X * W - Y * Z), sqw - sqx - sqy + sqz),
+                                    (float)System.Math.Asin (2 * singularityTest / unit),
+                                    (float)System.Math.Atan2(2 * (Z * W - X * Y), sqw + sqx - sqy - sqz))
+                        * (float)(180.0 / System.Math.PI);
+            }
+        }
+
+        public static Quat operator +(Quat left, Quat right)
+        { left.X += right.X; left.Y += right.Y; left.Z += right.Z; left.W += right.W; return left; }
+        public static Quat operator -(Quat left, Quat right)
+        { left.X -= right.X; left.Y -= right.Y; left.Z -= right.Z; left.W -= right.W; return left; }
+        public static Quat operator -(Quat quat) =>
+            new Quat(-quat.X, -quat.Y, -quat.Z, quat.W);
+        public static Quat operator *( Quat  quat, float scale)
+        { quat.X *= scale  ; quat.Y *= scale  ; quat.Z *= scale  ; quat.W *= scale  ; return quat; }
+        public static Quat operator *(float scale,  Quat  quat)
+        { quat.X *= scale  ; quat.Y *= scale  ; quat.Z *= scale  ; quat.W *= scale  ; return quat; }
+        public static Quat operator *( Quat  quat,  Vec4 scale)
+        { quat.X *= scale.X; quat.Y *= scale.Y; quat.Z *= scale.Z; quat.W *= scale.W; return quat; }
+        public static Quat operator *(  Quat left,  Quat right) =>
+            new Quat(right.W * left.XYZ + left.W * right.XYZ + Vec3.Cross(left.XYZ, right.XYZ),
+                left.W * right.W - Vec3.Dot(left.XYZ, right.XYZ)).Normalized;
+        public static Quat operator /(  Quat left,  Quat right) =>
+            left * -right;
+        public static bool operator ==(Quat A, Quat B) =>  A.Equals(B);
+        public static bool operator !=(Quat A, Quat B) => !A.Equals(B);
+
+        public static float Distance       (Vec4 left, Vec4 right) =>
+            ((right.X - left.X) * (right.X - left.X) + (right.Y - left.Y) * (right.Y - left.Y) +
+             (right.Z - left.Z) * (right.Z - left.Z) + (right.W - left.W) * (right.W - left.W)).Sqrt();
+        public static float DistanceSquared(Vec4 left, Vec4 right) =>
+             (right.X - left.X) * (right.X - left.X) + (right.Y - left.Y) * (right.Y - left.Y) +
+             (right.Z - left.Z) * (right.Z - left.Z) + (right.W - left.W) * (right.W - left.W);
+        public static float Dot(Vec4 left, Vec4 right) =>
+            left.X * right.X + left.Y * right.Y + left.Z * right.Z + left.W * right.W;
+        public Vec4 Round(     ) =>
+            new Vec4 { X = X.Round( ), Y = Y.Round( ), Z = Z.Round( ), W = W.Round( ) };
+        public Vec4 Round(int d) =>
+            new Vec4 { X = X.Round(d), Y = Y.Round(d), Z = Z.Round(d), W = W.Round(d) };
+
+        public static Quat Slerp(Quat q1, Quat q2, float blend)
+        {
+            if (q1.LengthSquared == 0.0f)
+                return q2.LengthSquared == 0.0f ? Identity : q2;
+            else if (q2.LengthSquared == 0.0f)
+                return q1;
+
+            float cosHalfAngle = Vec4.Dot((Vec4)q1, (Vec4)q2);
+
+            if (cosHalfAngle >= 1.0f || cosHalfAngle <= -1.0f)
+                return q1;
+
+            if (cosHalfAngle < 0.0f)
+            {
+                q2.XYZ = -q2.XYZ;
+                q2.W = -q2.W;
+                cosHalfAngle = -cosHalfAngle;
+            }
+
+            float blendA;
+            float blendB;
+            if (cosHalfAngle < 0.99f)
+            {
+                float halfAngle = (float)System.Math.Acos(cosHalfAngle);
+                float sinHalfAngle = (float)System.Math.Sin(halfAngle);
+                float oneOverSinHalfAngle = 1.0f / sinHalfAngle;
+                blendA = (float)System.Math.Sin(halfAngle * (1.0f - blend)) * oneOverSinHalfAngle;
+                blendB = (float)System.Math.Sin(halfAngle * blend) * oneOverSinHalfAngle;
+            }
+            else
+            {
+                blendA = 1.0f - blend;
+                blendB = blend;
+            }
+
+            Quat result = new Quat(blendA * q1.XYZ + blendB * q2.XYZ, blendA * q1.W + blendB * q2.W);
+            return result.Normalized;
+        }
+
+        public static explicit operator Vec4(Quat quat) =>
+            new Vec4(quat.XYZ, quat.W);
+        public static explicit operator Quat(Vec4  vec) =>
+            new Quat( vec.XYZ,  vec.W);
+
+        public bool Equals(Vec4 other) =>
+            X == other.X && Y == other.Y && Z == other.Z && W == other.W;
+
+        public override bool Equals(object obj) => base.Equals(obj);
+        public override int GetHashCode() => base.GetHashCode();
+        public override string ToString() => $"({X}; {Y}; {Z}; {W})";
+        public string ToString(int d) => $"({X.Round(d)}; {Y.Round(d)}; {Z.Round(d)}; {W.Round(d)})";
+    }
+}

KKdBaseLib/Tables.cs

@@ -1,4 +1,4 @@
-namespace KKdBaseLib
+namespace KKdBaseLib.Tables
 {
     public struct ButtonSE
     {
@@ -137,13 +137,13 @@
         public string   Name;
         public string SEName;
     }
-    
+
     public struct TableDate : INull
     {
         private int  year;
         private int month;
         private int  day;
-        
+
         public int  Year { get =>  year; set {  year = value; CheckDate(); } }
         public int Month { get => month; set { month = value; CheckDate(); } }
         public int   Day { get =>   day; set {   day = value; CheckDate(); } }
@@ -157,7 +157,7 @@
         public void SN () => Year =   -1;
         public void SDL() => Year = 2000;
         public void SDU() => Year = 2029;
-        
+
         public void SV(int? ymd, bool setDefaultUpper)
         {
             if (!setDefaultUpper) SDL();
@@ -170,9 +170,9 @@
                 CheckDate();
             }
         }
-        
+
         public int Int => NotNull ? (Year * 100 + Month) * 100 + Day : -1;
-        
+
         private void CheckDate()
         {
             if (year == -1 || month == -1 || day == -1) { year = -1; month = -1; day = -1; return; }
@@ -188,8 +188,8 @@
             else if (day > 29 && month == 2 && year % 4 == 0) day = 29;
             else if (day > 28 && month == 2 && year % 4 != 0) day = 28;
         }
-        
+
         public override string ToString() =>
-                $"{Year.ToString("d4")}-{Month.ToString("d2")}-{Day.ToString("d2")}";
+                $"{Year:d4}-{Month:d2}-{Day:d2}";
     }
 }

KKdBaseLib/Text.cs

@@ -1,4 +1,4 @@
-using System.Text;
+using System.Text;
 
 namespace KKdBaseLib
 {
@@ -7,10 +7,13 @@ namespace KKdBaseLib
         public readonly static Encoding ShiftJIS = Encoding.GetEncoding(932);
 
         public static string ToASCII(this byte[] Array) => Encoding.ASCII.GetString(Array ?? new byte[0]);
-        public static string ToUTF8 (this byte[] Array) => Encoding.UTF8 .GetString(Array ?? new byte[0]);
         public static byte[] ToASCII(this string Data ) => Encoding.ASCII.GetBytes (Data  ?? ""         );
-        public static byte[] ToUTF8 (this string Data ) => Encoding.UTF8 .GetBytes (Data  ?? ""         );
         public static byte[] ToASCII(this char[] Data ) => Encoding.ASCII.GetBytes (Data  ?? new char[0]);
+        public static string ToSJIS (this byte[] Array) =>       ShiftJIS.GetString(Array ?? new byte[0]);
+        public static byte[] ToSJIS (this string Data ) =>       ShiftJIS.GetBytes (Data  ?? ""         );
+        public static byte[] ToSJIS (this char[] Data ) =>       ShiftJIS.GetBytes (Data  ?? new char[0]);
+        public static string ToUTF8 (this byte[] Array) => Encoding.UTF8 .GetString(Array ?? new byte[0]);
+        public static byte[] ToUTF8 (this string Data ) => Encoding.UTF8 .GetBytes (Data  ?? ""         );
         public static byte[] ToUTF8 (this char[] Data ) => Encoding.UTF8 .GetBytes (Data  ?? new char[0]);
     }
 }

KKdBaseLib/Vec.cs

@@ -1,11 +1,11 @@
-namespace KKdBaseLib
+namespace KKdBaseLib
 {
-    public struct Vector2<T> : INull
+    public struct Vec2<T> : INull
     {
         public T X;
         public T Y;
 
-        public Vector2(T x, T y)
+        public Vec2(T x, T y)
         { X = x; Y = y; }
 
         public bool  IsNull => X == null && Y == null;
@@ -14,13 +14,13 @@
         public override string ToString() => $"({X}; {Y})";
     }
 
-    public struct Vector3<T> : INull
+    public struct Vec3<T> : INull
     {
         public T X;
         public T Y;
         public T Z;
 
-        public Vector3(T x, T y, T z)
+        public Vec3(T x, T y, T z)
         { X = x; Y = y; Z = z; }
 
         public bool  IsNull => X == null && Y == null && Z == null;
@@ -29,14 +29,14 @@
         public override string ToString() => $"({X}; {Y}; {Z})";
     }
 
-    public struct Vector4<T> : INull
+    public struct Vec4<T> : INull
     {
         public T X;
         public T Y;
         public T Z;
         public T W;
 
-        public Vector4(T x, T y, T z, T w)
+        public Vec4(T x, T y, T z, T w)
         { X = x; Y = y; Z = z; W = w; }
 
         public bool  IsNull => X == null && Y == null && Z == null && W == null;

KKdBaseLib/Vec2.cs

@@ -0,0 +1,70 @@
+using System.Runtime.InteropServices;
+
+namespace KKdBaseLib
+{
+    [StructLayout(LayoutKind.Explicit)]
+    public struct Vec2
+    {
+        [FieldOffset(0x00)] public float X;
+        [FieldOffset(0x04)] public float Y;
+
+        public Vec2(float val)
+        { X = val; Y = val; }
+
+        public Vec2(float X, float Y)
+        { this.X = X; this.Y = Y; }
+
+        public Vec2(Vec4 vec)
+        { X = vec.X; Y = vec.Y; }
+
+        public float Length        => (X * X + Y * Y).Sqrt();
+        public float LengthSquared =>  X * X + Y * Y;
+        public Vec2 Normalized => this = Length == 0.0f ? new Vec2() : this * (1.0f / Length);
+
+        public static Vec2 operator +(Vec2 left, Vec2 right)
+        { left.X += right.X; left.Y += right.Y; return left; }
+        public static Vec2 operator -(Vec2 left, Vec2 right)
+        { left.X -= right.X; left.Y -= right.Y; return left; }
+        public static Vec2 operator -(Vec2 vec)
+        { vec.X = -vec.X; vec.Y = -vec.Y; return vec; }
+        public static Vec2 operator *(Vec2   vec,   float scale)
+        { vec.X *= scale  ; vec.Y *= scale  ; return vec; }
+        public static Vec2 operator *(  float scale, Vec2   vec)
+        { vec.X *= scale  ; vec.Y *= scale  ; return vec; }
+        public static Vec2 operator *(Vec2   vec, Vec2 scale)
+        { vec.X *= scale.X; vec.Y *= scale.Y; return vec; }
+        public static Vec2 operator /(Vec2   vec,   float scale)
+        { vec.X /= scale  ; vec.Y /= scale  ; return vec; }
+        public static Vec2 operator /(Vec2   vec, Vec2 scale)
+        { vec.X /= scale.X; vec.Y /= scale.Y; return vec; }
+        public static bool operator ==(Vec2 A, Vec2 B) => A.X == B.X && A.Y == B.Y;
+        public static bool operator !=(Vec2 A, Vec2 B) => A.X != B.X || A.Y != B.Y;
+
+        public static Vec2 operator *(Vec2 vec, Mat2 mat) =>
+            new Vec2(vec.X * mat.Row0.X + vec.Y * mat.Row1.X,
+                     vec.X * mat.Row0.Y + vec.Y * mat.Row1.Y);
+
+        public static float Distance       (Vec2 left, Vec2 right) =>
+            (right.X - left.X) * (right.X - left.X) + (right.Y - left.Y) * (right.Y - left.Y).Sqrt();
+        public static float DistanceSquared(Vec2 left, Vec2 right) =>
+            (right.X - left.X) * (right.X - left.X) + (right.Y - left.Y) * (right.Y - left.Y);
+        public static float Dot(Vec2 left, Vec2 right) =>
+             left.X * right.X + left.Y * right.Y;
+        public static Vec2 Lerp(Vec2 a, Vec2 b,   float blend) =>
+            new Vec2 { X = blend   * (b.X - a.X) + a.X, Y = blend   * (b.Y - a.Y) + a.Y };
+        public static Vec2 Lerp(Vec2 a, Vec2 b, Vec2 blend) =>
+            new Vec2 { X = blend.X * (b.X - a.X) + a.X, Y = blend.Y * (b.Y - a.Y) + a.Y };
+        public Vec2 Round(     ) =>
+            new Vec2 { X = X.Round( ), Y = Y.Round( ) };
+        public Vec2 Round(int d) =>
+            new Vec2 { X = X.Round(d), Y = Y.Round(d) };
+
+        public bool Equals(Vec2 other) =>
+            X == other.X && Y == other.Y;
+
+        public override bool Equals(object obj) => base.Equals(obj);
+        public override int GetHashCode() => base.GetHashCode();
+        public override string ToString() => $"({X}; {Y})";
+        public string ToString(int d) => $"({X.Round(d)}; {Y.Round(d)})";
+    }
+}

KKdBaseLib/Vec3.cs

@@ -0,0 +1,93 @@
+using System.Runtime.InteropServices;
+
+namespace KKdBaseLib
+{
+    [StructLayout(LayoutKind.Explicit)]
+    public struct Vec3
+    {
+        [FieldOffset(0x00)] public float X;
+        [FieldOffset(0x04)] public float Y;
+        [FieldOffset(0x08)] public float Z;
+
+        public Vec3(float val)
+        { X = val; Y = val; Z = val; }
+
+        public Vec3(float X, float Y)
+        { this.X = X; this.Y = Y; Z = 0.0f; }
+
+        public Vec3(float X, float Y, float Z)
+        { this.X = X; this.Y = Y; this.Z = Z; }
+
+        public Vec3(Vec2 vec)
+        { X = vec.X; Y = vec.Y; Z = 0.0f; }
+
+        public Vec3(Vec2 vec, float Z)
+        { X = vec.X; Y = vec.Y; this.Z = Z; }
+
+        public Vec3(Vec4 vec)
+        { X = vec.X; Y = vec.Y; Z = vec.Z; }
+
+        public Vec2 XY => new Vec2(X, Y);
+
+        public float Length        => (X * X + Y * Y + Z * Z).Sqrt();
+        public float LengthSquared =>  X * X + Y * Y + Z * Z;
+        public Vec3 Normalized => this = Length == 0.0f ? new Vec3() : this * (1.0f / Length);
+
+        public static Vec3 operator +(Vec3 left, Vec3 right)
+        { left.X += right.X; left.Y += right.Y; left.Z += right.Z; return left; }
+        public static Vec3 operator -(Vec3 left, Vec3 right)
+        { left.X -= right.X; left.Y -= right.Y; left.Z -= right.Z; return left; }
+        public static Vec3 operator -(Vec3 vec)
+        { vec.X = -vec.X; vec.Y = -vec.Y; vec.Z = -vec.Z; return vec; }
+        public static Vec3 operator *( Vec3  vec, float scale)
+        { vec.X *= scale  ; vec.Y *= scale  ; vec.Z *= scale  ; return vec; }
+        public static Vec3 operator *(float scale, Vec3   vec)
+        { vec.X *= scale  ; vec.Y *= scale  ; vec.Z *= scale  ; return vec; }
+        public static Vec3 operator *( Vec3  vec,  Vec3 scale)
+        { vec.X *= scale.X; vec.Y *= scale.Y; vec.Z *= scale.Z; return vec; }
+        public static Vec3 operator /( Vec3  vec, float scale)
+        { vec.X /= scale  ; vec.Y /= scale  ; vec.Z /= scale  ; return vec; }
+        public static Vec3 operator /( Vec3  vec,  Vec3 scale)
+        { vec.X /= scale.X; vec.Y /= scale.Y; vec.Z /= scale.Z; return vec; }
+        public static bool operator ==(Vec3 A, Vec3 B) => A.X == B.X && A.Y == B.Y && A.Z == B.Z;
+        public static bool operator !=(Vec3 A, Vec3 B) => A.X != B.X || A.Y != B.Y || A.Z != B.Z;
+
+        public static Vec3 operator *(Vec3 vec, Mat3 mat) =>
+            new Vec3(vec.X * mat.Row0.X + vec.Y * mat.Row1.X + vec.Z * mat.Row2.X,
+                     vec.X * mat.Row0.Y + vec.Y * mat.Row1.Y + vec.Z * mat.Row2.Y,
+                     vec.X * mat.Row0.Z + vec.Y * mat.Row1.Z + vec.Z * mat.Row2.Z);
+
+        public static float Distance       (Vec3 left, Vec3 right) =>
+            ((right.X - left.X) * (right.X - left.X) + (right.Y - left.Y) *
+             (right.Y - left.Y) + (right.Z - left.Z) * (right.Z - left.Z)).Sqrt();
+        public static float DistanceSquared(Vec3 left, Vec3 right) =>
+             (right.X - left.X) * (right.X - left.X) + (right.Y - left.Y) *
+             (right.Y - left.Y) + (right.Z - left.Z) * (right.Z - left.Z);
+        public static float Dot(Vec3 left, Vec3 right) =>
+             left.X * right.X + left.Y * right.Y + left.Z * right.Z;
+        public static Vec3 Cross(Vec3 left, Vec3 right) =>
+            new Vec3 { X = left.Y * right.Z - left.Z * right.Y,
+                       Y = left.Z * right.X - left.X * right.Z,
+                       Z = left.X * right.Y - left.Y * right.X, };
+        public static Vec3 Lerp(Vec3 a, Vec3 b,   float blend) =>
+            new Vec3 { X = blend   * (b.X - a.X) + a.X,
+                       Y = blend   * (b.Y - a.Y) + a.Y,
+                       Z = blend   * (b.Z - a.Z) + a.Z };
+        public static Vec3 Lerp(Vec3 a, Vec3 b, Vec3 blend) =>
+            new Vec3 { X = blend.X * (b.X - a.X) + a.X,
+                       Y = blend.Y * (b.Y - a.Y) + a.Y,
+                       Z = blend.Z * (b.Z - a.Z) + a.Z };
+        public Vec3 Round(     ) =>
+            new Vec3 { X = X.Round( ), Y = Y.Round( ), Z = Z.Round( ) };
+        public Vec3 Round(int d) =>
+            new Vec3 { X = X.Round(d), Y = Y.Round(d), Z = Z.Round(d) };
+
+        public bool Equals(Vec3 other) =>
+            X == other.X && Y == other.Y && Z == other.Z;
+
+        public override bool Equals(object obj) => base.Equals(obj);
+        public override int GetHashCode() => base.GetHashCode();
+        public override string ToString() => $"({X}; {Y}; {Z})";
+        public string ToString(int d) => $"({X.Round(d)}; {Y.Round(d)}; {Z.Round(d)})";
+    }
+}

KKdBaseLib/Vec4.cs

@@ -0,0 +1,108 @@
+using System.Runtime.InteropServices;
+
+namespace KKdBaseLib
+{
+    [StructLayout(LayoutKind.Explicit)]
+    public struct Vec4
+    {
+        [FieldOffset(0x00)] public float X;
+        [FieldOffset(0x04)] public float Y;
+        [FieldOffset(0x08)] public float Z;
+        [FieldOffset(0x0C)] public float W;
+
+        public Vec4(float val)
+        { X = val; Y = val; Z = val; W = 0.0f; }
+
+        public Vec4(float X, float Y)
+        { this.X = X; this.Y = Y; Z = 0.0f; W = 0.0f; }
+
+        public Vec4(float X, float Y, float Z)
+        { this.X = X; this.Y = Y; this.Z = Z; W = 0.0f; }
+
+        public Vec4(float X, float Y, float Z, float W)
+        { this.X = X; this.Y = Y; this.Z = Z; this.W = W; }
+
+        public Vec4(Vec2 vec)
+        { X = vec.X; Y = vec.Y; Z = 0.0f; W = 0.0f; }
+
+        public Vec4(Vec2 vec, float Z)
+        { X = vec.X; Y = vec.Y; this.Z = Z; W = 0.0f; }
+
+        public Vec4(Vec2 vec, float Z, float W)
+        { X = vec.X; Y = vec.Y; this.Z = Z; this.W = W; }
+
+        public Vec4(Vec3 vec)
+        { X = vec.X; Y = vec.Y; Z = vec.Z; W = 0.0f; }
+
+        public Vec4(Vec3 vec, float W)
+        { X = vec.X; Y = vec.Y; Z = vec.Z; this.W = W; }
+
+        public Vec2 XY  { get => new Vec2(X, Y   ); set { X = value.X; Y = value.Y; } }
+        public Vec3 XYZ { get => new Vec3(X, Y, Z); set { X = value.X; Y = value.Y; Z = value.Z; } }
+
+        public float Length        => (X * X + Y * Y + Z * Z + W * W).Sqrt();
+        public float LengthSquared =>  X * X + Y * Y + Z * Z + W * W;
+        public Vec4 Normalized => new Vec4(X, Y, Z, W) * (Length == 0.0f ? 1.0f : (1.0f / Length));
+
+        public static Vec4 operator +(Vec4 left, Vec4 right)
+        { left.X += right.X; left.Y += right.Y; left.Z += right.Z; left.W += right.W; return left; }
+        public static Vec4 operator -(Vec4 left, Vec4 right)
+        { left.X -= right.X; left.Y -= right.Y; left.Z -= right.Z; left.W -= right.W; return left; }
+        public static Vec4 operator -(Vec4 vec)
+        { vec.X = -vec.X; vec.Y = -vec.Y; vec.Z = -vec.Z; vec.W = -vec.W; return vec; }
+        public static Vec4 operator *(  Vec4  vec, float scale)
+        { vec.X *= scale  ; vec.Y *= scale  ; vec.Z *= scale  ; vec.W *= scale  ; return vec; }
+        public static Vec4 operator *(float scale,  Vec4   vec)
+        { vec.X *= scale  ; vec.Y *= scale  ; vec.Z *= scale  ; vec.W *= scale  ; return vec; }
+        public static Vec4 operator *(  Vec4  vec,  Vec4 scale)
+        { vec.X *= scale.X; vec.Y *= scale.Y; vec.Z *= scale.Z; vec.W *= scale.W; return vec; }
+        public static Vec4 operator /(  Vec4  vec, float scale)
+        { vec.X /= scale  ; vec.Y /= scale  ; vec.Z /= scale  ; vec.W /= scale  ; return vec; }
+        public static Vec4 operator /(  Vec4  vec,  Vec4 scale)
+        { vec.X /= scale.X; vec.Y /= scale.Y; vec.Z /= scale.Z; vec.W /= scale.W; return vec; }
+        public static bool operator ==(Vec4 A, Vec4 B) =>  A.Equals(B);
+        public static bool operator !=(Vec4 A, Vec4 B) => !A.Equals(B);
+
+        public static Vec4 operator +(Vec4 left, Vec3 right)
+        { left.X += right.X; left.Y += right.Y; left.Z += right.Z; return left; }
+        public static Vec4 operator -(Vec4 left, Vec3 right)
+        { left.X -= right.X; left.Y -= right.Y; left.Z -= right.Z; return left; }
+        public static Vec4 operator *(  Vec4  vec,  Vec3 scale)
+        { vec.X *= scale.X; vec.Y *= scale.Y; vec.Z *= scale.Z; return vec; }
+        public static Vec4 operator /(  Vec4  vec,  Vec3 scale)
+        { vec.X /= scale.X; vec.Y /= scale.Y; vec.Z /= scale.Z; return vec; }
+
+        public static Vec4 operator *(Vec4 vec, Mat4 mat) =>
+            new Vec4(vec.X * mat.Row0.X + vec.Y * mat.Row1.X + vec.Z * mat.Row2.X + vec.W * mat.Row3.X,
+                     vec.X * mat.Row0.Y + vec.Y * mat.Row1.Y + vec.Z * mat.Row2.Y + vec.W * mat.Row3.Y,
+                     vec.X * mat.Row0.Z + vec.Y * mat.Row1.Z + vec.Z * mat.Row2.Z + vec.W * mat.Row3.Z,
+                     vec.X * mat.Row0.W + vec.Y * mat.Row1.W + vec.Z * mat.Row2.W + vec.W * mat.Row3.W);
+
+        public static float Distance       (Vec4 left, Vec4 right) =>
+            ((right.X - left.X) * (right.X - left.X) + (right.Y - left.Y) * (right.Y - left.Y) +
+             (right.Z - left.Z) * (right.Z - left.Z) + (right.W - left.W) * (right.W - left.W)).Sqrt();
+        public static float DistanceSquared(Vec4 left, Vec4 right) =>
+             (right.X - left.X) * (right.X - left.X) + (right.Y - left.Y) * (right.Y - left.Y) +
+             (right.Z - left.Z) * (right.Z - left.Z) + (right.W - left.W) * (right.W - left.W);
+        public static float Dot(Vec4 left, Vec4 right) =>
+            left.X * right.X + left.Y * right.Y + left.Z * right.Z + left.W * right.W;
+        public static Vec4 Lerp(Vec4 a, Vec4 b,   float blend) =>
+            new Vec4 { X = blend   * (b.X - a.X) + a.X, Y = blend   * (b.Y - a.Y) + a.Y,
+                       Z = blend   * (b.Z - a.Z) + a.Z, W = blend   * (b.W - a.W) + a.W };
+        public static Vec4 Lerp(Vec4 a, Vec4 b, Vec4 blend) =>
+            new Vec4 { X = blend.X * (b.X - a.X) + a.X, Y = blend.Y * (b.Y - a.Y) + a.Y,
+                       Z = blend.Z * (b.Z - a.Z) + a.Z, W = blend.W * (b.W - a.W) + a.W };
+        public Vec4 Round(     ) =>
+            new Vec4 { X = X.Round( ), Y = Y.Round( ), Z = Z.Round( ), W = W.Round( ) };
+        public Vec4 Round(int d) =>
+            new Vec4 { X = X.Round(d), Y = Y.Round(d), Z = Z.Round(d), W = W.Round(d) };
+
+        public bool Equals(Vec4 other) =>
+            X == other.X && Y == other.Y && Z == other.Z && W == other.W;
+
+        public override bool Equals(object obj) => base.Equals(obj);
+        public override int GetHashCode() => base.GetHashCode();
+        public override string ToString() => $"({X}; {Y}; {Z}; {W})";
+        public string ToString(int d) => $"({X.Round(d)}; {Y.Round(d)}; {Z.Round(d)}; {W.Round(d)})";
+    }
+}

KKdBaseLib/Vector3.cs

@@ -1,77 +0,0 @@
-namespace KKdBaseLib
-{
-    public struct Vector3
-    {
-        public float X;
-        public float Y;
-        public float Z;
-
-        public Vector3(float X, float Y, float Z)
-        { this.X = X; this.Y = Y; this.Z = Z; }
-
-        public float Length => (X * X + Y * Y + Z * Z).Sqrt();
-        public Vector3 Normalized => this = Length == 0 ? new Vector3() : this / Length;
-
-        public static Vector3 operator +(Vector3 left, Vector3 right)
-        { left.X += right.X; left.Y += right.Y; left.Z += right.Z; return left; }
-        public static Vector3 operator -(Vector3 left, Vector3 right)
-        { left.X -= right.X; left.Y -= right.Y; left.Z -= right.Z; return left; }
-        public static Vector3 operator -(Vector3 vec)
-        { vec.X = -vec.X; vec.Y = -vec.Y; vec.Z = -vec.Z; return vec; }
-        public static Vector3 operator *(Vector3   vec,   float scale)
-        { vec.X *= scale  ; vec.Y *= scale  ; vec.Z *= scale  ; return vec; }
-        public static Vector3 operator *(  float scale, Vector3   vec)
-        { vec.X *= scale  ; vec.Y *= scale  ; vec.Z *= scale  ; return vec; }
-        public static Vector3 operator *(Vector3   vec, Vector3 scale)
-        { vec.X *= scale.X; vec.Y *= scale.Y; vec.Z *= scale.Z; return vec; }
-        public static Vector3 operator /(Vector3   vec,   float scale)
-        { vec.X /= scale  ; vec.Y /= scale  ; vec.Z /= scale  ; return vec; }
-        public static Vector3 operator /(Vector3   vec, Vector3 scale)
-        { vec.X /= scale.X; vec.Y /= scale.Y; vec.Z /= scale.Z; return vec; }
-        public static bool operator ==(Vector3 A, Vector3 B) => A.X == B.X && A.Y == B.Y && A.Z == B.Z;
-        public static bool operator !=(Vector3 A, Vector3 B) => A.X != B.X || A.Y != B.Y || A.Z != B.Z;
-
-        public static double Distance       (Vector3 left, Vector3 right) =>
-            (right.X - left.X) * (right.X - left.X) + (right.Y - left.Y) *
-            (right.Y - left.Y) + (right.Z - left.Z) * (right.Z - left.Z).Sqrt();
-        public static double DistanceSquared(Vector3 left, Vector3 right) =>
-            (right.X - left.X) * (right.X - left.X) + (right.Y - left.Y) *
-            (right.Y - left.Y) + (right.Z - left.Z) * (right.Z - left.Z);
-        public static double Dot(Vector3 left, Vector3 right) =>
-             left.X * right.X + left.Y * right.Y + left.Z * right.Z;
-        public static Vector3 Cross(Vector3 left, Vector3 right) =>
-            new Vector3 { X = left.Y * right.Z - left.Z * right.Y,
-                          Y = left.Z * right.X - left.X * right.Z,
-                          Z = left.X * right.Y - left.Y * right.X, };
-        public static Vector3 Lerp(Vector3 a, Vector3 b,   float blend) =>
-            new Vector3 { X = blend   * (b.X - a.X) + a.X,
-                          Y = blend   * (b.Y - a.Y) + a.Y,
-                          Z = blend   * (b.Z - a.Z) + a.Z };
-        public static Vector3 Lerp(Vector3 a, Vector3 b, Vector3 blend) =>
-            new Vector3 { X = blend.X * (b.X - a.X) + a.X,
-                          Y = blend.Y * (b.Y - a.Y) + a.Y,
-                          Z = blend.Z * (b.Z - a.Z) + a.Z };
-        public Vector3 Round(     ) =>
-            new Vector3 { X = X.Round( ), Y = Y.Round( ), Z = Z.Round( ) };
-        public Vector3 Round(int d) =>
-            new Vector3 { X = X.Round(d), Y = Y.Round(d), Z = Z.Round(d) };
-
-        public override int GetHashCode()
-        {
-            unchecked
-            {
-                int hashCode = X.GetHashCode();
-                hashCode = (hashCode * 397) ^ Y.GetHashCode();
-                hashCode = (hashCode * 397) ^ Z.GetHashCode();
-                return hashCode;
-            }
-        }
-        public override bool Equals(object obj) =>
-            obj is Vector3 vec ? Equals(vec) : false;
-        public bool Equals(Vector3 other) =>
-            X == other.X && Y == other.Y && Z == other.Z;
-
-        public override string ToString() => $"({X}; {Y}, {Z})";
-        public string ToString(int d) => $"({X.Round(d)}; {Y.Round(d)}, {Z.Round(d)})";
-    }
-}

KKdBaseLib/Vector4.cs

@@ -1,77 +0,0 @@
-namespace KKdBaseLib
-{
-    public struct Vector4
-    {
-        public float X;
-        public float Y;
-        public float Z;
-        public float W;
-
-        public Vector4(float X, float Y, float Z, float W)
-        { this.X = X; this.Y = Y; this.Z = Z; this.W = W; }
-
-        public float Length => (X * X + Y * Y + Z * Z + W * W).Sqrt();
-        public Vector4 Normalized => this = Length == 0 ? new Vector4() : this / Length;
-
-        public static Vector4 operator +(Vector4 left, Vector4 right)
-        { left.X += right.X; left.Y += right.Y; left.Z += right.Z; left.W += right.W; return left; }
-        public static Vector4 operator -(Vector4 left, Vector4 right)
-        { left.X -= right.X; left.Y -= right.Y; left.Z -= right.Z; left.W -= right.W; return left; }
-        public static Vector4 operator -(Vector4 vec)
-        { vec.X = -vec.X; vec.Y = -vec.Y; vec.Z = -vec.Z; vec.W = -vec.W; return vec; }
-        public static Vector4 operator *(Vector4   vec,   float scale)
-        { vec.X *= scale  ; vec.Y *= scale  ; vec.Z *= scale  ; vec.W *= scale  ; return vec; }
-        public static Vector4 operator *(  float scale, Vector4   vec)
-        { vec.X *= scale  ; vec.Y *= scale  ; vec.Z *= scale  ; vec.W *= scale  ; return vec; }
-        public static Vector4 operator *(Vector4   vec, Vector4 scale)
-        { vec.X *= scale.X; vec.Y *= scale.Y; vec.Z *= scale.Z; vec.W *= scale.W; return vec; }
-        public static Vector4 operator /(Vector4   vec,   float scale)
-        { vec.X /= scale  ; vec.Y /= scale  ; vec.Z /= scale  ; vec.W /= scale  ; return vec; }
-        public static Vector4 operator /(Vector4   vec, Vector4 scale)
-        { vec.X /= scale.X; vec.Y /= scale.Y; vec.Z /= scale.Z; vec.W /= scale.W; return vec; }
-        public static bool operator ==(Vector4 A, Vector4 B) =>  A.Equals(B);
-        public static bool operator !=(Vector4 A, Vector4 B) => !A.Equals(B);
-
-        public static double Distance       (Vector4 left, Vector4 right) =>
-            ((right.X - left.X) * (right.X - left.X) + (right.Y - left.Y) * (right.Y - left.Y) +
-             (right.Z - left.Z) * (right.Z - left.Z) + (right.W - left.W) * (right.W - left.W)).Sqrt();
-        public static double DistanceSquared(Vector4 left, Vector4 right) =>
-            (right.X - left.X) * (right.X - left.X) + (right.Y - left.Y) * (right.Y - left.Y) +
-            (right.Z - left.Z) * (right.Z - left.Z) + (right.W - left.W) * (right.W - left.W);
-        public static double Dot(Vector4 left, Vector4 right) =>
-            left.X * right.X + left.Y * right.Y + left.Z * right.Z + left.W * right.W;
-        public static Vector4 Lerp(Vector4 a, Vector4 b,   float blend) =>
-            new Vector4 { X = blend   * (b.X - a.X) + a.X,
-                          Y = blend   * (b.Y - a.Y) + a.Y,
-                          Z = blend   * (b.Z - a.Z) + a.Z,
-                          W = blend   * (b.W - a.W) + a.W };
-        public static Vector4 Lerp(Vector4 a, Vector4 b, Vector4 blend) =>
-            new Vector4 { X = blend.X * (b.X - a.X) + a.X,
-                          Y = blend.Y * (b.Y - a.Y) + a.Y,
-                          Z = blend.Z * (b.Z - a.Z) + a.Z,
-                          W = blend.W * (b.W - a.W) + a.W };
-        public Vector4 Round(     ) =>
-            new Vector4 { X = X.Round( ), Y = Y.Round( ), Z = Z.Round( ), W = W.Round( ) };
-        public Vector4 Round(int d) =>
-            new Vector4 { X = X.Round(d), Y = Y.Round(d), Z = Z.Round(d), W = W.Round(d) };
-
-        public override int GetHashCode()
-        {
-            unchecked
-            {
-                int hashCode = X.GetHashCode();
-                hashCode = (hashCode * 397) ^ Y.GetHashCode();
-                hashCode = (hashCode * 397) ^ Z.GetHashCode();
-                hashCode = (hashCode * 397) ^ W.GetHashCode();
-                return hashCode;
-            }
-        }
-        public override bool Equals(object obj) =>
-            obj is Vector4 vec ? Equals(vec) : false;
-        public bool Equals(Vector4 other) =>
-            X == other.X && Y == other.Y && Z == other.Z && W == other.W;
-
-        public override string ToString() => $"({X}; {Y}, {Z}, {W})";
-        public string ToString(int d) => $"({X.Round(d)}; {Y.Round(d)}, {Z.Round(d)}, {W.Round(d)})";
-    }
-}

KKdMainLib/A3DA.cs

@@ -1,4 +1,4 @@
-using System;
+using System;
 using KKdBaseLib;
 using KKdBaseLib.F2;
 using KKdBaseLib.Auth3D;
@@ -14,7 +14,7 @@ namespace KKdMainLib
         public Data Data;
         public A3DAHeader Head;
 
-        private Stream _IO;
+        private Stream s;
         private bool a3dc;
         private bool a3dcOpt;
         private int i, i0, i1;
@@ -38,20 +38,20 @@ namespace KKdMainLib
         public A3DA(bool a3dcOpt = true)
         { a3dc = false; i = i0 = i1 = soi = soi0 = soi1 = 0; value = null;
             name = null; nameView = null; so = null; so0 = null; so1 = null;
-            dataArray = null; _IO = null; Head = default; Data = default;
+            dataArray = null; s = null; Head = default; Data = default;
             dict = null; usedValues = null; this.a3dcOpt = a3dcOpt; }
 
         public int A3DAReader(string file)
-        { using (_IO = File.OpenReader(file + ".a3da"))
-              return A3DAReader(ref _IO); }
+        { using (s = File.OpenReader(file + ".a3da"))
+              return A3DAReader(ref s); }
 
         public int A3DAReader(byte[] data)
-        { using (_IO = File.OpenReader(data))
-              return A3DAReader(ref _IO); }
+        { using (s = File.OpenReader(data))
+              return A3DAReader(ref s); }
 
         public byte[] A3DAWriter() => A3DAWriter(false);
 
-        private int A3DAReader(ref Stream _IO)
+        private int A3DAReader(ref Stream s)
         {
             name = "";
             nameView = "";
@@ -61,44 +61,44 @@ namespace KKdMainLib
             Head = new A3DAHeader();
             Header header = new Header();
 
-            Head.Format = _IO.Format = Format.F;
-            header.SectionSignature = _IO.RI32();
+            Head.Format = s.Format = Format.F;
+            header.SectionSignature = s.RU32();
             if (header.SectionSignature == 0x41443341)
-            { header = _IO.ReadHeader(true, true); Head.Format = header.Format; }
+            { header = s.ReadHeader(true, true); Head.Format = header.Format; }
             if (header.SectionSignature != 0x44334123) return 0;
 
-            _IO.O = _IO.P - 4;
-            header.SectionSignature = _IO.RI32();
+            s.O = s.P - 4;
+            header.SectionSignature = s.RU32();
 
             if (header.SectionSignature == 0x5F5F5F41)
             {
-                _IO.P = 0x10;
-                header.Format = _IO.Format = Format.DT;
+                s.P = 0x10;
+                header.Format = s.Format = Format.DT;
             }
             else if (header.SectionSignature == 0x5F5F5F43)
             {
-                _IO.P = 0x10;
-                _IO.RI32();
-                _IO.RI32();
-                Head.HeaderOffset = _IO.RI32E(true);
+                s.P = 0x10;
+                s.RI32();
+                s.RI32();
+                Head.HeaderOffset = s.RI32E(true);
 
-                _IO.P = Head.HeaderOffset;
-                if (_IO.RI32() != 0x50) return 0;
-                Head.StringOffset = _IO.RI32E(true);
-                Head.StringLength = _IO.RI32E(true);
-                Head.Count = _IO.RI32E(true);
-                if (_IO.RI32() != 0x4C42) return 0;
-                Head.BinaryOffset = _IO.RI32E(true);
-                Head.BinaryLength = _IO.RI32E(true);
+                s.P = Head.HeaderOffset;
+                if (s.RI32() != 0x50) return 0;
+                Head.StringOffset = s.RI32E(true);
+                Head.StringLength = s.RI32E(true);
+                Head.Count = s.RI32E(true);
+                if (s.RI32() != 0x4C42) return 0;
+                Head.BinaryOffset = s.RI32E(true);
+                Head.BinaryLength = s.RI32E(true);
 
-                _IO.P = Head.StringOffset;
+                s.P = Head.StringOffset;
             }
             else return 0;
 
             if (header.Format == Format.DT)
-                Head.StringLength = _IO.L - 0x10;
+                Head.StringLength = s.L - 0x10;
 
-            string[] strData = _IO.RS(Head.StringLength).Replace("\r\n", "\n").Replace("\r", "\n").Split('\n');
+            string[] strData = s.RS(Head.StringLength).Replace("\r\n", "\n").Replace("\r", "\n").Split('\n');
             for (i = 0; i < strData.Length; i++)
                 dict.GD(strData[i]);
             strData = null;
@@ -107,12 +107,12 @@ namespace KKdMainLib
 
             if (header.SectionSignature == 0x5F5F5F43)
             {
-                _IO.P = _IO.O + Head.BinaryOffset;
-                _IO.O = _IO.P;
-                _IO.P = 0;
-                byte[] data = _IO.RBy(Head.BinaryLength);
-                _IO.C();
-                _IO = File.OpenReader(data);
+                s.P = s.O + Head.BinaryOffset;
+                s.O = s.P;
+                s.P = 0;
+                byte[] data = s.RBy(Head.BinaryLength);
+                s.C();
+                s = File.OpenReader(data);
                 A3DCReader();
             }
 
@@ -142,13 +142,13 @@ namespace KKdMainLib
 
                 Data.CameraAuxiliary = new CameraAuxiliary
                 {
-                    AutoExposure = RK(name + "auto_exposure" + d),
-                        Exposure = RK(name +      "exposure" + d),
-                    Gamma        = RK(name + "gamma"         + d),
-                    GammaRate    = RK(name + "gamma_rate"    + d),
-                    Saturate     = RK(name + "saturate"      + d)
+                    AutoExposure = RKN(name + "auto_exposure" + d),
+                        Exposure = RKN(name +      "exposure" + d),
+                    Gamma        = RKN(name + "gamma"         + d),
+                    GammaRate    = RKN(name + "gamma_rate"    + d),
+                    Saturate     = RKN(name + "saturate"      + d),
                 };
-                if (Data.CameraAuxiliary.Value.GammaRate.Type != null)
+                if (Data.CameraAuxiliary.Value.GammaRate.HasValue)
                     if (Head.Format < Format.F || Head.Format == Format.AFT || Head.Format >= Format.FT)
                         Head.Format = Format.F;
             }
@@ -174,9 +174,9 @@ namespace KKdMainLib
                     Ambient   = RRGBAK(name + "Ambient"    + d),
                     Diffuse   = RRGBAK(name + "Diffuse"    + d),
                     Specular  = RRGBAK(name + "Specular"   + d),
-                    LensFlare = RK    (name + "lens_flare" + d),
-                    LensGhost = RK    (name + "lens_ghost" + d),
-                    LensShaft = RK    (name + "lens_shaft" + d),
+                    LensFlare = RKN   (name + "lens_flare" + d),
+                    LensGhost = RKN   (name + "lens_ghost" + d),
+                    LensShaft = RKN   (name + "lens_shaft" + d),
                 };
             }
 
@@ -311,7 +311,7 @@ namespace KKdMainLib
 
                     if (dict.SW(name + "joint_orient"))
                     {
-                        Data.MObjectHRC[i0].JointOrient = new Vector3<float?>();
+                        Data.MObjectHRC[i0].JointOrient = new Vec3<float?>();
                         dict.FV(out Data.MObjectHRC[i0].JointOrient.X, name + "joint_orient.x");
                         dict.FV(out Data.MObjectHRC[i0].JointOrient.Y, name + "joint_orient.y");
                         dict.FV(out Data.MObjectHRC[i0].JointOrient.Z, name + "joint_orient.z");
@@ -418,18 +418,12 @@ namespace KKdMainLib
                             nameView = name + "tex_transform" + d + i1 + d;
 
                             dict.FV(out Data.Object[i0].TexTrans[i1].Name, nameView + "name");
-                            Data.Object[i0].TexTrans[i1].Coverage       =
-                                RKUV(nameView + "coverage"      );
-                            Data.Object[i0].TexTrans[i1].Offset         =
-                                RKUV(nameView + "offset"        );
-                            Data.Object[i0].TexTrans[i1].Repeat         =
-                                RKUV(nameView + "repeat"        );
-                            Data.Object[i0].TexTrans[i1].   Rotate      =
-                                RK  (nameView + "rotate"     + d);
-                            Data.Object[i0].TexTrans[i1].   RotateFrame =
-                                RK  (nameView + "rotateFrame"+ d);
-                            Data.Object[i0].TexTrans[i1].TranslateFrame =
-                                RKUV(nameView + "translateFrame");
+                            Data.Object[i0].TexTrans[i1].Coverage       = RKUV(nameView + "coverage"      );
+                            Data.Object[i0].TexTrans[i1].Offset         = RKUV(nameView + "offset"        );
+                            Data.Object[i0].TexTrans[i1].Repeat         = RKUV(nameView + "repeat"        );
+                            Data.Object[i0].TexTrans[i1].   Rotate      = RKN (nameView + "rotate"     + d);
+                            Data.Object[i0].TexTrans[i1].   RotateFrame = RKN (nameView + "rotateFrame"+ d);
+                            Data.Object[i0].TexTrans[i1].TranslateFrame = RKUV(nameView + "translateFrame");
                         }
                     }
 
@@ -446,7 +440,7 @@ namespace KKdMainLib
 
                     if (dict.SW(name + "joint_orient"))
                     {
-                        Data.ObjectHRC[i0].JointOrient = new Vector3<float?>();
+                        Data.ObjectHRC[i0].JointOrient = new Vec3<float?>();
                         dict.FV(out Data.ObjectHRC[i0].JointOrient.X, name + "joint_orient.x");
                         dict.FV(out Data.ObjectHRC[i0].JointOrient.Y, name + "joint_orient.y");
                         dict.FV(out Data.ObjectHRC[i0].JointOrient.Z, name + "joint_orient.z");
@@ -495,13 +489,13 @@ namespace KKdMainLib
         private byte[] A3DAWriter(bool a3dc)
         {
             this.a3dc = a3dc;
-            _IO = File.OpenWriter();
+            s = File.OpenWriter();
             DateTime date = DateTime.Now;
             if (a3dc && Data._.CompressF16 != 0)
-                W("", "#-compress_f16");
+                s.W("#-compress_f16\n");
             if (!a3dc)
-                _IO.W("#A3DA__________\n");
-            _IO.W("#" + DateTime.UtcNow.ToString("ddd MMM dd HH:mm:ss yyyy",
+                s.W("#A3DA__________\n");
+            s.W("#" + DateTime.UtcNow.ToString("ddd MMM dd HH:mm:ss yyyy",
                 System.Globalization.CultureInfo.InvariantCulture) + "\n");
             if (a3dc && Data._.CompressF16 != 0)
                 W("_.compress_f16", (int)Data._.CompressF16);
@@ -530,12 +524,12 @@ namespace KKdMainLib
             {
                 name = "camera_auxiliary" + d;
                 CameraAuxiliary ca = Data.CameraAuxiliary.Value;
-                W(ref ca.AutoExposure, name + "auto_exposure", true);
-                W(ref ca.    Exposure, name +      "exposure", true);
-                W(ref ca.Gamma       , name + "gamma"        , true);
+                W(ref ca.AutoExposure, name + "auto_exposure");
+                W(ref ca.    Exposure, name +      "exposure");
+                W(ref ca.Gamma       , name + "gamma"        );
                 if (Head.Format == Format.F || (Head.Format > Format.AFT && Head.Format < Format.FT))
-                    W(ref ca.GammaRate   , name + "gamma_rate"   , true);
-                W(ref ca.Saturate    , name + "saturate"     , true);
+                    W(ref ca.GammaRate   , name + "gamma_rate"   );
+                W(ref ca.Saturate    , name + "saturate"     );
                 Data.CameraAuxiliary = ca;
             }
 
@@ -629,11 +623,11 @@ namespace KKdMainLib
                     name = "fog" + d + soi0 + d;
                     ref Fog fog = ref Data.Fog[soi0];
 
-                    W(ref fog.Diffuse, name + "Diffuse"      );
-                    W(ref fog.Density, name + "density", true);
-                    W(ref fog.End    , name + "end"    , true);
+                    W(ref fog.Diffuse, name + "Diffuse");
+                    W(ref fog.Density, name + "density");
+                    W(ref fog.End    , name + "end"    );
                     W(name + "id", fog.Id);
-                    W(ref fog.Start  , name + "start"  , true);
+                    W(ref fog.Start  , name + "start"  );
                 }
                 W("fog.length", Data.Fog.Length);
             }
@@ -893,12 +887,12 @@ namespace KKdMainLib
             {
                 PostProcess pp = Data.PostProcess.Value;
                 name = "post_process" + d;
-                W(ref pp.Ambient  , name + "Ambient"         );
-                W(ref pp.Diffuse  , name + "Diffuse"         );
-                W(ref pp.Specular , name + "Specular"        );
-                W(ref pp.LensFlare, name + "lens_flare", true);
-                W(ref pp.LensGhost, name + "lens_ghost", true);
-                W(ref pp.LensShaft, name + "lens_shaft", true);
+                W(ref pp.Ambient  , name + "Ambient"   );
+                W(ref pp.Diffuse  , name + "Diffuse"   );
+                W(ref pp.Specular , name + "Specular"  );
+                W(ref pp.LensFlare, name + "lens_flare");
+                W(ref pp.LensGhost, name + "lens_ghost");
+                W(ref pp.LensShaft, name + "lens_shaft");
                 Data.PostProcess = pp;
             }
 
@@ -910,9 +904,9 @@ namespace KKdMainLib
                 W("point.length", Data.Point.Length);
             }
 
-            _IO.A(0x1, true);
-            byte[] data = _IO.ToArray();
-            _IO.Dispose();
+            s.A(0x1, true);
+            byte[] data = s.ToArray();
+            s.Dispose();
             return data;
         }
 
@@ -928,15 +922,19 @@ namespace KKdMainLib
             return mt;
         }
 
-        private Vector4<Key> RRGBAK(string str) =>
-            new Vector4<Key> { W = RK(str + "a" + d), Z = RK(str + "b" + d),
-                               Y = RK(str + "g" + d), X = RK(str + "r" + d) };
+        private Vec4<Key>? RRGBAK(string str) =>
+            dict.FV(out bool b, str) ? b ?
+            (Vec4<Key>?)new Vec4<Key> { W = RK(str + "a" + d), Z = RK(str + "b" + d),
+                                        Y = RK(str + "g" + d), X = RK(str + "r" + d) }: null : null;
 
-        private Vector3<Key> RV3(string str) =>
-            new Vector3<Key> { X = RK(str + "x" + d), Y = RK(str + "y" + d), Z = RK(str + "z" + d) };
+        private Vec3<Key> RV3(string str) =>
+            new Vec3<Key> { X = RK(str + "x" + d), Y = RK(str + "y" + d), Z = RK(str + "z" + d) };
 
-        private Vector2<Key> RKUV(string str) =>
-            new Vector2<Key> { X = RK(str + "U" + d), Y = RK(str + "V" + d) };
+        private Vec2<Key?> RKUV(string str) =>
+            new Vec2<Key?> { X = RKN(str + "U" + d), Y = RKN(str + "V" + d) };
+
+        private Key? RKN(string str) =>
+            dict.FV(out bool b, str) ? b ? (Key?)RK(str) : null : null;
 
         private Key RK(string str)
         {
@@ -972,18 +970,18 @@ namespace KKdMainLib
                 key.Keys = new KFT3[key.Length];
                      if (key.RawData.KeyType == 0)
                     for (i = 0; i < key.Length; i++)
-                        key.Keys[i] = new KFT3 (VL[i * ds + 0].ToF32());
+                        key.Keys[i] = new KFT3(VL[i * ds + 0].ToF32());
                 else if (key.RawData.KeyType == 1)
                     for (i = 0; i < key.Length; i++)
-                        key.Keys[i] = new KFT3 (VL[i * ds + 0].ToF32(), VL[i * ds + 1].ToF32());
+                        key.Keys[i] = new KFT3(VL[i * ds + 0].ToF32(), VL[i * ds + 1].ToF32());
                 else if (key.RawData.KeyType == 2)
                     for (i = 0; i < key.Length; i++)
-                        key.Keys[i] = new KFT3 (VL[i * ds + 0].ToF32(), VL[i * ds + 1].ToF32(),
-                                                VL[i * ds + 2].ToF32(), VL[i * ds + 2].ToF32());
+                        key.Keys[i] = new KFT3(VL[i * ds + 0].ToF32(), VL[i * ds + 1].ToF32(),
+                                               VL[i * ds + 2].ToF32());
                 else if (key.RawData.KeyType == 3)
                     for (i = 0; i < key.Length; i++)
-                        key.Keys[i] = new KFT3 (VL[i * ds + 0].ToF32(), VL[i * ds + 1].ToF32(),
-                                                VL[i * ds + 2].ToF32(), VL[i * ds + 3].ToF32());
+                        key.Keys[i] = new KFT3(VL[i * ds + 0].ToF32(), VL[i * ds + 1].ToF32(),
+                                               VL[i * ds + 2].ToF32(), VL[i * ds + 3].ToF32());
 
                 key.RawData.ValueList = null;
             }
@@ -1001,11 +999,9 @@ namespace KKdMainLib
                     else if (type == 1) key.Keys[i] = new KFT3
                         (dataArray[0].ToF32(), dataArray[1].ToF32());
                     else if (type == 2) key.Keys[i] = new KFT3
-                        (dataArray[0].ToF32(), dataArray[1].ToF32(),
-                         dataArray[2].ToF32(), dataArray[2].ToF32());
+                        (dataArray[0].ToF32(), dataArray[1].ToF32(), dataArray[2].ToF32());
                     else if (type == 3)  key.Keys[i] = new KFT3
-                        (dataArray[0].ToF32(), dataArray[1].ToF32(),
-                         dataArray[2].ToF32(), dataArray[3].ToF32());
+                        (dataArray[0].ToF32(), dataArray[1].ToF32(), dataArray[2].ToF32(), dataArray[3].ToF32());
                 }
             }
             return key;
@@ -1025,43 +1021,42 @@ namespace KKdMainLib
             }
         }
 
-        private void W(ref Vector4<Key> rgba, string str)
+        private void W(ref Vec4<Key>? rgba, string str)
         {
-            if (rgba.X.Type == null && rgba.Y.Type == null &&
-                rgba.Z.Type == null && rgba.W.Type == null) return;
+            if (!rgba.HasValue) return;
+
             W(str, "true");
-            W(ref rgba.W, str + d + "a" + d);
-            W(ref rgba.Z, str + d + "b" + d);
-            W(ref rgba.Y, str + d + "g" + d);
-            W(ref rgba.X, str + d + "r" + d);
+            Vec4<Key> rgbav = rgba.Value;
+            W(ref rgbav.W, str + d + "a" + d);
+            W(ref rgbav.Z, str + d + "b" + d);
+            W(ref rgbav.Y, str + d + "g" + d);
+            W(ref rgbav.X, str + d + "r" + d);
+            rgba = rgbav;
         }
 
-        private void W(ref Vector3<Key> key, string str)
+        private void W(ref Vec3<Key> key, string str)
         { W(ref key.X, str + "x" + d); W(ref key.Y, str + "y" + d); W(ref key.Z, str + "z" + d); }
 
-        private void W(ref Vector2<Key> uv, string str)
-        { W(ref uv.X, str + "U", true); W(ref uv.Y, str + "V", true); }
+        private void W(ref Vec2<Key?> uv, string str)
+        { W(ref uv.X, str + "U"); W(ref uv.Y, str + "V"); }
 
-        private void W(ref Key Key, string Temp, bool setBoolean)
-        { if (Key.Type == null) return; if (setBoolean) W(Temp + "", "true"); W(ref Key, Temp + d); }
+        private void W(ref Key? key, string str)
+        { if (!key.HasValue) return; Key k = key.Value; W(str, "true"); W(ref k, str + d); key = k; }
 
         private void W(ref Key key, string str)
         {
-            if (key.Type == null) return;
-
             if (a3dc) { W(str + BO + "", key.BinOffset); return; }
 
             int i = 0;
-            if (key.Keys != null)
-                if (key.Keys.Length == 0)
-                {
-                    W(str + "type", (int)key.Type);
-                    if (key.Type > 0) W(str + "value", key.Value);
-                    return;
-                }
+            if (key.Type < KeyType.Lerp || key.Keys == null || (key.Keys != null && key.Keys.Length == 0))
+            {
+                W(str + "type", (int)key.Type);
+                if (key.Type > 0) W(str + "value", key.Value);
+                return;
+            }
 
-            if ((int)key.EPTypePost > 0) W(str + "ep_type_post", (int)key.EPTypePost);
-            if ((int)key.EPTypePre  > 0) W(str + "ep_type_pre" , (int)key.EPTypePre );
+            if (key.EPTypePost > 0) W(str + "ep_type_post", (int)key.EPTypePost);
+            if (key.EPTypePre  > 0) W(str + "ep_type_pre" , (int)key.EPTypePre );
             if (key.RawData.KeyType == 0 && key.Keys != null)
             {
                 IKF kf;
@@ -1080,6 +1075,7 @@ namespace KKdMainLib
                 }
                 W(str + "key.length", key.Length);
                 if (key.Max != null) W(str + "max", key.Max);
+                W(str + "type", (int)key.Type);
             }
             else if (key.Keys != null)
             {
@@ -1097,25 +1093,23 @@ namespace KKdMainLib
                     else if (kf is KFT3 && keyType < 3) keyType = 3;
                 }
                 key.RawData.ValueListSize = length * keyType + length;
-                _IO.W(str + "raw_data.value_list");
+                s.W(str + "raw_data.value_list");
                      if (keyType == 0) for (i = 0; i < length; i++)
-                        _IO.W(key.Keys[i].ToT0().ToString(false) + (i + 1 < length ? "," : ""));
+                        s.W(key.Keys[i].ToT0().ToString(false) + (i + 1 < length ? "," : ""));
                 else if (keyType == 1) for (i = 0; i < length; i++)
-                        _IO.W(key.Keys[i].ToT1().ToString(false) + (i + 1 < length ? "," : ""));
+                        s.W(key.Keys[i].ToT1().ToString(false) + (i + 1 < length ? "," : ""));
                 else if (keyType == 2) for (i = 0; i < length; i++)
-                        _IO.W(key.Keys[i].ToT2().ToString(false) + (i + 1 < length ? "," : ""));
+                        s.W(key.Keys[i].ToT2().ToString(false) + (i + 1 < length ? "," : ""));
                 else if (keyType == 3) for (i = 0; i < length; i++)
-                        _IO.W(key.Keys[i]       .ToString(false) + (i + 1 < length ? "," : ""));
-                _IO.P--;
-                _IO.W('\n');
+                        s.W(key.Keys[i]       .ToString(false) + (i + 1 < length ? "," : ""));
+                s.P--;
+                s.W('\n');
                 W(str + "raw_data.value_list_size", key.RawData.ValueListSize);
                 W(str + "raw_data.value_type"     , key.RawData.ValueType    );
                 W(str + "raw_data_key_type"       , key.RawData.  KeyType    );
+                W(str + "type", (int)key.Type);
             }
             W(str + "type", (int)key.Type);
-            if (key.RawData.KeyType == 0 && key.Keys == null && key.Type != null &&
-                key.Type.Value != 0 && key.Value != null && key.Value != 0)
-                W(str + "value", key.Value);
         }
 
         private void W(string Data,   long? val)
@@ -1127,7 +1121,7 @@ namespace KKdMainLib
         private void W(string Data,  float  val) =>
                            W(Data,        val.ToS());
         private void W(string Data, string  val)
-        { if (val != null) _IO.W(Data + "=" + val + "\n"); }
+        { if (val != null) s.W(Data + "=" + val + "\n"); }
 
         private void A3DCReader()
         {
@@ -1263,11 +1257,11 @@ namespace KKdMainLib
             Data._.CompressF16 = Head.Format > Format.AFT && Head.Format < Format.FT ?
                 (Head.Format == Format.MGF ? CompressF16.I16F16F16F16 : CompressF16.I16F16F32F32) : 0;
 
-            _IO = File.OpenWriter();
+            s = File.OpenWriter();
             for (byte i = 0; i < 2; i++)
             {
                 bool ReturnToOffset = i == 1;
-                _IO.P = 0;
+                s.P = 0;
 
                 if (Data.CameraRoot != null)
                     for (i0 = 0; i0 < Data.CameraRoot.Length; i0++)
@@ -1447,55 +1441,55 @@ namespace KKdMainLib
                     Data.PostProcess = pp;
                 }
 
-                _IO.A(0x10, true);
+                s.A(0x10, true);
             }
-            byte[] A3DCData = _IO.ToArray(); _IO.Dispose();
+            byte[] A3DCData = s.ToArray(); s.Dispose();
             byte[] A3DAData = A3DAWriter(true);
 
-            _IO = File.OpenWriter();
-            _IO.O = Head.Format > Format.AFT && Head.Format < Format.FT ? 0x40 : 0;
-            _IO.P = 0x40;
+            s = File.OpenWriter();
+            s.O = Head.Format > Format.AFT && Head.Format < Format.FT ? 0x40 : 0;
+            s.P = 0x40;
 
-            Head.StringOffset = _IO.P;
+            Head.StringOffset = s.P;
             Head.StringLength = A3DAData.Length;
-            _IO.W(A3DAData);
-            _IO.A(0x20, true);
+            s.W(A3DAData);
+            s.A(0x20, true);
 
-            Head.BinaryOffset = _IO.P;
+            Head.BinaryOffset = s.P;
             Head.BinaryLength = A3DCData.Length;
-            _IO.W(A3DCData);
-            _IO.A(0x10, true);
+            s.W(A3DCData);
+            s.A(0x10, true);
 
-            int A3DCEnd = _IO.P;
+            uint A3DCEnd = s.PU32;
 
-            _IO.P = 0;
-            _IO.W("#A3DC__________\n");
-            _IO.W(0x2000);
-            _IO.W(0x00);
-            _IO.WE(0x20, true);
-            _IO.W(0x10000200);
-            _IO.W(0x50);
-            _IO.WE(Head.StringOffset, true);
-            _IO.WE(Head.StringLength, true);
-            _IO.WE(0x01, true);
-            _IO.W(0x4C42);
-            _IO.WE(Head.BinaryOffset, true);
-            _IO.WE(Head.BinaryLength, true);
-            _IO.WE(0x20, true);
+            s.P = 0;
+            s.W("#A3DC__________\n");
+            s.W(0x2000);
+            s.W(0x00);
+            s.WE(0x20, true);
+            s.W(0x10000200);
+            s.W(0x50);
+            s.WE(Head.StringOffset, true);
+            s.WE(Head.StringLength, true);
+            s.WE(0x01, true);
+            s.W(0x4C42);
+            s.WE(Head.BinaryOffset, true);
+            s.WE(Head.BinaryLength, true);
+            s.WE(0x20, true);
 
             if (Head.Format > Format.AFT && Head.Format < Format.FT)
             {
-                _IO.P = A3DCEnd;
-                _IO.WEOFC(0);
-                _IO.O   = 0;
-                _IO.P = 0;
-                Header header = new Header { Signature = 0x41443341, Format = Format.F2LE,
-                    DataSize = A3DCEnd, SectionSize = A3DCEnd, InnerSignature = 0x01131010 };
-                _IO.W(header, true);
+                s.PU32 = A3DCEnd;
+                s.WEOFC(0);
+                s.O = 0;
+                s.P = 0;
+                Header header = new Header { Signature = 0x41443341, InnerSignature = 0x01131010,
+                    Format = Format.F2, DataSize = A3DCEnd, SectionSize = A3DCEnd, UseSectionSize = true };
+                s.W(header, true);
             }
 
-            byte[] data = _IO.ToArray();
-            _IO.Dispose();
+            byte[] data = s.ToArray();
+            s.Dispose();
             return data;
         }
 
@@ -1503,12 +1497,12 @@ namespace KKdMainLib
         {
             if (mt.BinOffset == null) return;
 
-            _IO.P = (int)mt.BinOffset;
+            s.P = (int)mt.BinOffset;
 
             ReadOffset(out mt.Scale);
             ReadOffset(out mt.Rot  );
             ReadOffset(out mt.Trans);
-            mt.Visibility = new Key { BinOffset = _IO.RI32() };
+            mt.Visibility = new Key { BinOffset = s.RI32() };
 
             RV3(ref mt.Scale     );
             RV3(ref mt.Rot       , true);
@@ -1516,27 +1510,35 @@ namespace KKdMainLib
             RK (ref mt.Visibility);
         }
 
-        private void RRGBAK(ref Vector4<Key> rgba)
-        { RK(ref rgba.X); RK(ref rgba.Y);
-          RK(ref rgba.Z); RK(ref rgba.W); }
+        private void RRGBAK(ref Vec4<Key>? rgba)
+        {
+            if (!rgba.HasValue) return;
+            Vec4<Key> rgbav = rgba.Value;
+            RK(ref rgbav.X); RK(ref rgbav.Y);
+            RK(ref rgbav.Z); RK(ref rgbav.W);
+            rgba = rgbav;
+        }
 
-        private void RV3(ref Vector3<Key> key, bool f16 = false)
+        private void RV3(ref Vec3<Key> key, bool f16 = false)
         { RK(ref key.X, f16); RK(ref key.Y, f16); RK(ref key.Z, f16); }
 
-        private void RKUV(ref Vector2<Key> uv)
+        private void RKUV(ref Vec2<Key?> uv)
         { RK(ref uv.X); RK(ref uv.Y); }
 
+        private void RK(ref Key? key)
+        { if (!key.HasValue) return; Key k = key.Value; RK(ref k); key = k; }
+
         private void RK(ref Key key, bool f16 = false)
         {
             if (key.BinOffset == null || key.BinOffset < 0) return;
 
-            _IO.P = (int)key.BinOffset;
-            int Type = _IO.RI32();
-            key.Value = _IO.RF32();
+            s.P = (int)key.BinOffset;
+            int Type = s.RI32();
+            key.Value = s.RF32();
             key.Type = (KeyType)(Type & 0xFF);
             if (key.Type < KeyType.Lerp) return;
-            key.Max    = _IO.RF32();
-            key.Length = _IO.RI32 ();
+            key.Max    = s.RF32();
+            key.Length = s.RI32 ();
             if (Type >> 8 != 0)
             {
                 key.EPTypePost = (EPType)((Type >> 12) & 0xF);
@@ -1546,93 +1548,101 @@ namespace KKdMainLib
 
             if (f16 && Data._.CompressF16 == CompressF16.I16F16F16F16)
                 for (int i = 0; i < key.Keys.Length; i++)
-                { ref KFT3 kf = ref key.Keys[i]; kf.F  = _IO.RU16(); kf.V  = _IO.RF16();
-                                                 kf.T1 = _IO.RF16(); kf.T2 = _IO.RF16(); }
+                { ref KFT3 kf = ref key.Keys[i]; kf.F  = s.RU16(); kf.V  = s.RF16();
+                                                 kf.T1 = s.RF16(); kf.T2 = s.RF16(); }
             else if (f16 && Data._.CompressF16 > 0)
                 for (int i = 0; i < key.Keys.Length; i++)
-                { ref KFT3 kf = ref key.Keys[i]; kf.F  = _IO.RU16(); kf.V  = _IO.RF16();
-                                                 kf.T1 = _IO.RF32(); kf.T2 = _IO.RF32(); }
+                { ref KFT3 kf = ref key.Keys[i]; kf.F  = s.RU16(); kf.V  = s.RF16();
+                                                 kf.T1 = s.RF32(); kf.T2 = s.RF32(); }
             else
                 for (int i = 0; i < key.Keys.Length; i++)
-                { ref KFT3 kf = ref key.Keys[i]; kf.F  = _IO.RF32(); kf.V  = _IO.RF32();
-                                                 kf.T1 = _IO.RF32(); kf.T2 = _IO.RF32(); }
+                { ref KFT3 kf = ref key.Keys[i]; kf.F  = s.RF32(); kf.V  = s.RF32();
+                                                 kf.T1 = s.RF32(); kf.T2 = s.RF32(); }
         }
 
-        private void ReadOffset(out Vector3<Key> key)
-        { key = new Vector3<Key> { X = new Key { BinOffset = _IO.RI32() },
-                                   Y = new Key { BinOffset = _IO.RI32() },
-                                   Z = new Key { BinOffset = _IO.RI32() }, }; }
+        private void ReadOffset(out Vec3<Key> key)
+        { key = new Vec3<Key> { X = new Key { BinOffset = s.RI32() },
+                                   Y = new Key { BinOffset = s.RI32() },
+                                   Z = new Key { BinOffset = s.RI32() }, }; }
 
         private void WO(ref ModelTransform mt, bool ReturnToOffset)
         {
             if (ReturnToOffset)
             {
-                _IO.P = (int)mt.BinOffset;
+                s.P = (int)mt.BinOffset;
                 WriteOffset(mt.Scale);
                 WriteOffset(mt.Rot  );
                 WriteOffset(mt.Trans);
-                _IO.W(mt.Visibility.BinOffset);
+                s.W(mt.Visibility.BinOffset);
             }
-            else { mt.BinOffset = _IO.P; _IO.P += 0x30; _IO.L += 0x30; }
+            else { mt.BinOffset = s.P; s.P += 0x30; s.L += 0x30; }
         }
 
-        private void WriteOffset(Vector3<Key> key)
-        { _IO.W(key.X.BinOffset); _IO.W(key.Y.BinOffset); _IO.W(key.Z.BinOffset); }
+        private void WriteOffset(Vec3<Key> key)
+        { s.W(key.X.BinOffset); s.W(key.Y.BinOffset); s.W(key.Z.BinOffset); }
 
         private void W(ref ModelTransform mt)
         { W(ref mt.Scale); W(ref mt.Rot, true); W(ref mt.Trans); W(ref mt.Visibility); }
 
-        private void W(ref Vector4<Key> rgba)
-        { W(ref rgba.X); W(ref rgba.Y); W(ref rgba.Z); W(ref rgba.W); }
+        private void W(ref Vec4<Key>? rgba)
+        {
+            if (!rgba.HasValue) return;
 
-        private void W(ref Vector3<Key> key, bool f16 = false)
+            Vec4<Key> rgbav = rgba.Value;
+            W(ref rgbav.X); W(ref rgbav.Y);
+            W(ref rgbav.Z); W(ref rgbav.W);
+            rgba = rgbav;
+        }
+
+        private void W(ref Vec3<Key> key, bool f16 = false)
         { W(ref key.X, f16); W(ref key.Y, f16); W(ref key.Z, f16); }
 
-        private void W(ref Vector2<Key> uv)
+        private void W(ref Vec2<Key?> uv)
         { W(ref uv.X); W(ref uv.Y); }
 
+        private void W(ref Key? key)
+        { if (!key.HasValue) return; Key k = key.Value; W(ref k); key = k; }
+
         private void W(ref Key key, bool f16 = false)
         {
-            if (key.Type == null) return;
-
             int i = 0;
-            if (key.Keys != null)
+            if (key.Type > KeyType.Value && key.Keys != null)
             {
-                key.BinOffset = _IO.P;
+                key.BinOffset = s.P;
                 int Type = (int)key.Type & 0xFF;
                 Type |= ((int)key.EPTypePost & 0xF) << 12;
                 Type |= ((int)key.EPTypePre  & 0xF) <<  8;
-                _IO.W(Type);
-                _IO.W(0x00);
-                _IO.W((float)key.Max);
-                _IO.W(key.Keys.Length);
+                s.W(Type);
+                s.W(0x00);
+                s.W((float)key.Max);
+                s.W(key.Keys.Length);
 
                 if (f16 && Data._.CompressF16 == CompressF16.I16F16F16F16)
                     for (i = 0; i < key.Keys.Length; i++)
-                    { ref KFT3 kf = ref key.Keys[i]; _IO.W((ushort)kf.F ); _IO.W((Half)kf.V );
-                                                     _IO.W((  Half)kf.T1); _IO.W((Half)kf.T2); }
+                    { ref KFT3 kf = ref key.Keys[i]; s.W((ushort)kf.F ); s.W((Half)kf.V );
+                                                     s.W((  Half)kf.T1); s.W((Half)kf.T2); }
                 else if (f16 && Data._.CompressF16 > 0)
                     for (i = 0; i < key.Keys.Length; i++)
-                    { ref KFT3 kf = ref key.Keys[i]; _IO.W((ushort)kf.F ); _IO.W((Half)kf.V );
-                                                     _IO.W(        kf.T1); _IO.W(      kf.T2); }
+                    { ref KFT3 kf = ref key.Keys[i]; s.W((ushort)kf.F ); s.W((Half)kf.V );
+                                                     s.W(        kf.T1); s.W(      kf.T2); }
                 else
                     for (i = 0; i < key.Keys.Length; i++)
-                    { ref KFT3 kf = ref key.Keys[i]; _IO.W(        kf.F ); _IO.W(      kf.V );
-                                                     _IO.W(        kf.T1); _IO.W(      kf.T2); }
+                    { ref KFT3 kf = ref key.Keys[i]; s.W(        kf.F ); s.W(      kf.V );
+                                                     s.W(        kf.T1); s.W(      kf.T2); }
             }
             else
             {
                 if (!a3dcOpt)
                 {
-                    key.BinOffset = _IO.P;
-                    _IO.W((  int)key.Type );
-                    _IO.W((float)key.Value);
+                    key.BinOffset = s.P;
+                    if (key.Type == 0) s.W(0x00L);
+                    else { s.W((int)key.Type); s.W((float)key.Value); }
                 }
                 else if (!usedValues.ContainsValue(key.Value))
                 {
-                    key.BinOffset = _IO.P;
-                    _IO.W((  int)key.Type );
-                    _IO.W((float)key.Value);
+                    key.BinOffset = s.P;
+                    if (key.Type == 0) s.W(0x00L);
+                    else { s.W((int)key.Type); s.W((float)key.Value); }
                     usedValues.Add(key.BinOffset, key.Value);
                 }
                 else key.BinOffset = usedValues.GK(key.Value);
@@ -1798,15 +1808,25 @@ namespace KKdMainLib
             MK (ref mt.Visibility, ref mMT.Visibility);
         }
 
-        private void MRGBAK(ref Vector4<Key> rgba, ref Vector4<Key> mRGBA)
-        { MK(ref rgba.X, ref mRGBA.X); MK(ref rgba.Y, ref mRGBA.Y);
-          MK(ref rgba.Z, ref mRGBA.Z); MK(ref rgba.W, ref mRGBA.W); }
+        private void MRGBAK(ref Vec4<Key>? rgba, ref Vec4<Key>? mRGBA)
+        {
+            if (!rgba.HasValue) return;
 
-        private void MV3(ref Vector3<Key> key, ref Vector3<Key> mKey)
+            Vec4<Key> rgbav = rgba.Value;
+            Vec4<Key> mrgbav = mRGBA.Value;
+            MK(ref rgbav.X, ref mrgbav.X); MK(ref rgbav.Y, ref mrgbav.Y);
+            MK(ref rgbav.Z, ref mrgbav.Z); MK(ref rgbav.W, ref mrgbav.W);
+            mRGBA = mrgbav;
+        }
+
+        private void MV3(ref Vec3<Key> key, ref Vec3<Key> mKey)
         { MK(ref key.X, ref mKey.X); MK(ref key.Y, ref mKey.Y); MK(ref key.Z, ref mKey.Z); }
 
-        private void MKUV(ref Vector2<Key> uv, ref Vector2<Key> mUV)
+        private void MKUV(ref Vec2<Key?> uv, ref Vec2<Key?> mUV)
         { MK(ref uv.X, ref mUV.X); MK(ref uv.Y, ref mUV.Y); }
+        
+        private void MK(ref Key? key, ref Key? mKey)
+        { if (!key.HasValue || !mKey.HasValue) return; Key k = key.Value; Key mk = mKey.Value; MK(ref k, ref mk); key = k; mKey = mk; }
 
         private void MK(ref Key key, ref Key mKey)
         {
@@ -1861,7 +1881,7 @@ namespace KKdMainLib
         }
 
         public void MsgPackWriter(string file, bool json) =>
-            MsgPackWriter().Write(true, file, json);
+            MsgPackWriter().Write(false, true, file, json);
 
         private void MsgPackReader(MsgPack a3d)
         {
@@ -1892,11 +1912,11 @@ namespace KKdMainLib
             if ((temp = a3d["CameraAuxiliary"]).NotNull)
                 Data.CameraAuxiliary = new CameraAuxiliary
                 {
-                    AutoExposure = temp.RK("AutoExposure"),
-                        Exposure = temp.RK(    "Exposure"),
-                    Gamma        = temp.RK("Gamma"       ),
-                    GammaRate    = temp.RK("GammaRate"   ),
-                    Saturate     = temp.RK("Saturate"    ),
+                    AutoExposure = temp.RKN("AutoExposure"),
+                        Exposure = temp.RKN(    "Exposure"),
+                    Gamma        = temp.RKN("Gamma"       ),
+                    GammaRate    = temp.RKN("GammaRate"   ),
+                    Saturate     = temp.RKN("Saturate"    ),
                 };
 
             if ((temp = a3d["CameraRoot", true]).NotNull)
@@ -2026,7 +2046,7 @@ namespace KKdMainLib
                     };
 
                     if ((temp1 = temp[i0]["JointOrient"]).NotNull)
-                        Data.MObjectHRC[i0].JointOrient = new Vector3<float?>
+                        Data.MObjectHRC[i0].JointOrient = new Vec3<float?>
                         {
                             X = temp1.RnF32("X"),
                             Y = temp1.RnF32("Y"),
@@ -2111,8 +2131,8 @@ namespace KKdMainLib
                                 Coverage       = temp1[i1].RKUV("Coverage"      ),
                                 Offset         = temp1[i1].RKUV("Offset"        ),
                                 Repeat         = temp1[i1].RKUV("Repeat"        ),
-                                   Rotate      = temp1[i1].RK  (   "Rotate"     ),
-                                   RotateFrame = temp1[i1].RK  (   "RotateFrame"),
+                                   Rotate      = temp1[i1].RKN (   "Rotate"     ),
+                                   RotateFrame = temp1[i1].RKN (   "RotateFrame"),
                                 TranslateFrame = temp1[i1].RKUV("TranslateFrame"),
                             };
                     }
@@ -2132,7 +2152,7 @@ namespace KKdMainLib
                     };
 
                     if ((temp1 = temp[i0]["JointOrient"]).NotNull)
-                        Data.ObjectHRC[i0].JointOrient = new Vector3<float?>
+                        Data.ObjectHRC[i0].JointOrient = new Vec3<float?>
                         {
                             X = temp1.RF32("X"),
                             Y = temp1.RF32("Y"),
@@ -2189,9 +2209,9 @@ namespace KKdMainLib
                 {
                     Ambient   = temp.RRGBAK("Ambient"  ),
                     Diffuse   = temp.RRGBAK("Diffuse"  ),
-                    LensFlare = temp.RK    ("LensFlare"),
-                    LensGhost = temp.RK    ("LensGhost"),
-                    LensShaft = temp.RK    ("LensShaft"),
+                    LensFlare = temp.RKN   ("LensFlare"),
+                    LensGhost = temp.RKN   ("LensGhost"),
+                    LensShaft = temp.RKN   ("LensShaft"),
                     Specular  = temp.RRGBAK("Specular" ),
                 };
 
@@ -2506,7 +2526,7 @@ namespace KKdMainLib
             dataArray = null;
             usedValues = null;
             dict = null;
-            _IO = null;
+            s = null;
             Data = default;
             Head = default;
         }
@@ -2521,36 +2541,39 @@ namespace KKdMainLib
             new ModelTransform { Rot   = msgPack.RV3("Rot"  ), Scale      = msgPack.RV3("Scale"     ),
                                  Trans = msgPack.RV3("Trans"), Visibility = msgPack.RK ("Visibility") };
 
-        public static Vector4<Key> RRGBAK(this MsgPack msgPack, string name) =>
+        public static Vec4<Key> RRGBAK(this MsgPack msgPack, string name) =>
             msgPack[name].RRGBAK();
 
-        public static Vector4<Key> RRGBAK(this MsgPack msgPack) =>
-            new Vector4<Key> { X = msgPack.RK("R"), Y = msgPack.RK("G"),
+        public static Vec4<Key> RRGBAK(this MsgPack msgPack) =>
+            new Vec4<Key> { X = msgPack.RK("R"), Y = msgPack.RK("G"),
                                Z = msgPack.RK("B"), W = msgPack.RK("A") };
 
-        public static Vector3<Key> RV3(this MsgPack msgPack, string name) =>
+        public static Vec3<Key> RV3(this MsgPack msgPack, string name) =>
             msgPack[name].RV3();
 
-        public static Vector3<Key> RV3(this MsgPack msgPack) =>
-            new Vector3<Key> { X = msgPack.RK("X"), Y = msgPack.RK("Y"), Z = msgPack.RK("Z") };
+        public static Vec3<Key> RV3(this MsgPack msgPack) =>
+            new Vec3<Key> { X = msgPack.RK("X"), Y = msgPack.RK("Y"), Z = msgPack.RK("Z") };
 
-        public static Vector2<Key> RKUV(this MsgPack msgPack, string name) =>
+        public static Vec2<Key?> RKUV(this MsgPack msgPack, string name) =>
             msgPack[name].RKUV();
 
-        public static Vector2<Key> RKUV(this MsgPack msgPack) =>
-            new Vector2<Key> { X = msgPack.RK("U"), Y = msgPack.RK("V") };
+        public static Vec2<Key?> RKUV(this MsgPack msgPack) =>
+            new Vec2<Key?> { X = msgPack.RKN("U"), Y = msgPack.RKN("V") };
+
+        public static Key? RKN(this MsgPack msgPack, string name) =>
+            msgPack[name].Object != null ? (Key?)msgPack[name].RK() : default;
 
         public static Key RK(this MsgPack msgPack, string name) =>
-            msgPack[name].ReadKey();
+            msgPack[name].RK();
 
-        public static Key ReadKey(this MsgPack msgPack)
+        public static Key RK(this MsgPack msgPack)
         {
             if (msgPack.Object == null) return default;
 
-            Key key = new Key { Max = msgPack.RnF32("Max"), Value = msgPack.RnF32("Value") };
+            Key key = new Key { Max = msgPack.RnF32("Max"), Value = msgPack.RF32("Value") };
             if (Enum.TryParse(msgPack.RS("EPTypePost"), out EPType EPTypePost)) key.EPTypePost = EPTypePost;
             if (Enum.TryParse(msgPack.RS("EPTypePre" ), out EPType EPTypePre )) key.EPTypePre  = EPTypePre;
-            if (!Enum.TryParse(msgPack.RS("Type"), out KeyType KeyType)) { key.Value = null; return key; }
+            if (!Enum.TryParse(msgPack.RS("Type"), out KeyType KeyType)) { key.Value = 0; return key; }
             key.Type = KeyType;
             if (key.Type == 0) { key.Value = 0; return key; }
             else if (key.Type < KeyType.Lerp) return key;
@@ -2573,12 +2596,10 @@ namespace KKdMainLib
                         (trans[i][0].RF32(), trans[i][1].RF32());
                 else if (trans[i].Array.Length == 3)
                     key.Keys[i] = new KFT3
-                        (trans[i][0].RF32(), trans[i][1].RF32(),
-                         trans[i][2].RF32(), trans[i][2].RF32());
+                        (trans[i][0].RF32(), trans[i][1].RF32(), trans[i][2].RF32());
                 else if (trans[i].Array.Length == 4)
                     key.Keys[i] = new KFT3
-                        (trans[i][0].RF32(), trans[i][1].RF32(),
-                         trans[i][2].RF32(), trans[i][3].RF32());
+                        (trans[i][0].RF32(), trans[i][1].RF32(), trans[i][2].RF32(), trans[i][3].RF32());
             }
             return key;
         }
@@ -2595,23 +2616,41 @@ namespace KKdMainLib
                                          .Add("Trans"     , ref mt.Trans     )
                                          .Add("Visibility", ref mt.Visibility));
 
-        public static MsgPack Add(this MsgPack msgPack, string name, ref Vector4<Key> rgba) =>
-            (rgba.X.Type == null && rgba.Y.Type == null &&
-             rgba.Z.Type == null && rgba.W.Type == null) ? msgPack :
-           msgPack.Add(new MsgPack(name).Add("R", ref rgba.X).Add("G", ref rgba.Y)
-                                        .Add("B", ref rgba.Z).Add("A", ref rgba.W));
+        public static MsgPack Add(this MsgPack msgPack, string name, ref Vec4<Key>? rgba)
+        {
+            if (!rgba.HasValue) return msgPack;
 
-        public static MsgPack Add(this MsgPack msgPack, string name, ref Vector3<Key> key) =>
+            Vec4<Key> rgbav = rgba.Value;
+            msgPack = msgPack.Add(new MsgPack(name).Add("R", ref rgbav.X).Add("G", ref rgbav.Y)
+                                                   .Add("B", ref rgbav.Z).Add("A", ref rgbav.W));
+            rgba = rgbav;
+            return msgPack;
+        }
+
+        public static MsgPack Add(this MsgPack msgPack, string name, ref Vec3<Key> key) =>
             msgPack.Add(new MsgPack(name).Add("X", ref key.X).Add("Y", ref key.Y).Add("Z", ref key.Z));
 
-        public static MsgPack Add(this MsgPack msgPack, string name, ref Vector2<Key> uv) =>
-            (uv.X.Type == null && uv.Y.Type == null) ? msgPack :
-            msgPack.Add(new MsgPack(name).Add("U", ref uv.X).Add("V", ref uv.Y));
+        public static MsgPack Add(this MsgPack msgPack, string name, ref Vec2<Key?> uv)
+        { 
+            if (!uv.X.HasValue && !uv.Y.HasValue) return msgPack;
+            MsgPack m = new MsgPack(name);
+            if (uv.X.HasValue) m = m.Add("U", ref uv.X);
+            if (uv.Y.HasValue) m = m.Add("V", ref uv.Y);
+            return msgPack.Add(m);
+        }
+
+        public static MsgPack Add(this MsgPack msgPack, string name, ref Key? key)
+        {
+            if (!key.HasValue) return msgPack;
+
+            Key k = key.Value;
+            msgPack = msgPack.Add(name, ref k);
+            key = k;
+            return msgPack;
+        }
 
         public static MsgPack Add(this MsgPack msgPack, string name, ref Key key)
         {
-            if (key.Type == null) return msgPack;
-
             MsgPack keys = new MsgPack(name).Add("Type", key.Type.ToString());
             if (key.Keys != null && key.Type != KeyType.Null)
             {
@@ -2639,7 +2678,8 @@ namespace KKdMainLib
                 keys.Add(Trans);
             }
             else if (key.Value != 0) keys.Add("Value", key.Value);
-            return msgPack.Add(keys);
+            msgPack.Add(keys);
+            return msgPack;
         }
     }
 

KKdMainLib/AddParam.cs

@@ -0,0 +1,146 @@
+using KKdBaseLib;
+using KKdMainLib.IO;
+
+namespace KKdMainLib
+{
+    public unsafe struct AddParam : System.IDisposable
+    {
+        private long i;
+        private Stream s;
+
+        public HeaderData Header;
+
+        public void AddParamReader(string file)
+        {
+            Header = new HeaderData();
+
+            s = File.OpenReader(file + ".adp");
+            Header.Count      = s.RI64();
+            Header.DataLength = s.RI64();
+            Header.DataOffset = s.RI64();
+
+            if (Header.Count < 1 || Header.DataOffset > s.P || Header.DataLength > s.LI64
+                - Header.DataOffset || Header.Count * 0x20 > s.LI64 - Header.DataOffset) { s.C(); return; }
+
+            Header.Data = new HeaderData.Sub[Header.Count];
+            byte[] data = s.RBy(Header.DataLength, Header.DataOffset);
+            s.C();
+
+            fixed (byte* ptr = data)
+            {
+                HeaderData.Sub* hPtr = (HeaderData.Sub*)ptr;
+                for (i = 0; i < Header.Count; i++)
+                    Header.Data[i] = hPtr[i];
+            }
+
+            data = null;
+        }
+
+        public void AddParamWriter(string file)
+        {
+            if (Header.Data == null || Header.Data.LongLength < 1) return;
+
+            Header.Count = Header.Data.LongLength;
+            Header.DataLength = Header.Count * 0x20;
+            Header.DataOffset = 0x18L;
+
+            byte[] data = new byte[Header.DataLength];
+            fixed (byte* ptr = data)
+            {
+                HeaderData.Sub* hPtr = (HeaderData.Sub*)ptr;
+                for (i = 0; i < Header.Count; i++)
+                    hPtr[i] = Header.Data[i];
+            }
+
+            s = File.OpenWriter(file + ".adp", true);
+            s.W(Header.Count);
+            s.W(Header.DataLength);
+            s.W(Header.DataOffset);
+            s.W(data);
+            s.C();
+            data = null;
+        }
+
+        public void MsgPackReader(string file, bool json)
+        {
+            Header = new HeaderData();
+
+            MsgPack addParam;
+            MsgPack msgPack = file.ReadMPAllAtOnce(json);
+            if ((addParam = msgPack["AddParam", true]).IsNull) return;
+
+            Header.Count = addParam.Array.LongLength;
+            Header.Data = new HeaderData.Sub[Header.Count];
+            for (i = 0; i < Header.Count; i++)
+            {
+                ref HeaderData.Sub sub = ref Header.Data[i];
+                sub.Time  = addParam[i].RF32("Time");
+                sub.Flags = addParam[i].RI32("Flags");
+                sub.Frame = addParam[i].RI32("Frame");
+                sub.ID    = addParam[i].RI32("ID");
+                sub.Value = addParam[i].RF32("Value");
+
+                sub.PVBranch = addParam[i].RnI32("PVBranch") ?? 0;
+                float? f = addParam[i].RnF32("Value");
+                if (f.HasValue)
+                {
+                    if (sub.ID == 0) { float v = 0; *(uint*)&v = addParam[i].RU32("Value"); sub.Value = v; }
+                    else sub.Value = f.Value;
+                }
+                else { float v = 0; *(uint*)&v = 0xFFFFFFFF; sub.Value = v; }
+
+            }
+
+            msgPack.Dispose();
+        }
+
+        public void MsgPackWriter(string file, bool json)
+        {
+            if (Header.Data == null || Header.Data.LongLength < 1) return;
+
+            MsgPack addParam = new MsgPack(Header.Data.LongLength, "AddParam");
+            fixed (HeaderData.Sub* ptr = Header.Data)
+                for (i = 0; i < Header.Count; i++)
+                {
+                    ref HeaderData.Sub sub = ref Header.Data[i];
+                    addParam[i] = MsgPack.New.Add("Time", sub.Time).Add("Flags", sub.Flags).Add("Frame", sub.Frame);
+
+                    if (sub.PVBranch > 0)
+                        addParam[i] = addParam[i].Add("PVBranch", sub.PVBranch);
+
+                    addParam[i] = addParam[i].Add("ID", sub.ID);
+
+                    if (sub.ID == 0)
+                        addParam[i] = addParam[i].Add("Value", *(uint*)&ptr[i].Value);
+                    else if (*(uint*)&ptr[i].Value != 0xFFFFFFFF)
+                        addParam[i] = addParam[i].Add("Value", sub.Value);
+
+                }
+            addParam.WriteAfterAll(false, true, file, json);
+        }
+
+        public void Dispose()
+        { if (s != null) s.D(); s = null; Header = default; }
+
+        public struct HeaderData
+        {
+            public long Count;
+            public long DataLength;
+            public long DataOffset;
+
+            public Sub[] Data;
+
+            public struct Sub
+            {
+                public float Time;
+                public   int Flags;
+                public   int Frame;
+                public   int Pad0C;
+                public   int PVBranch;
+                public   int ID;
+                public float Value;
+                public   int Pad1C;
+            }
+        }
+    }
+}

KKdMainLib/DB/Aet.cs

@@ -1,4 +1,4 @@
-//Original: https://github.com/blueskythlikesclouds/MikuMikuLibrary/
+//Original: https://github.com/blueskythlikesclouds/MikuMikuLibrary/
 
 using System.Collections.Generic;
 using KKdBaseLib;
@@ -213,12 +213,12 @@ namespace KKdMainLib.DB
             for (i = 0; i < AetSets.Length; i++)
                 AetDB[i] = AetSets[i].WriteMsgPack();
 
-            AetDB.Write(true, file, json);
+            AetDB.Write(false, true, file, json);
         }
 
         private bool disposed = false;
         public void Dispose()
-        { if (!disposed) { if (_IO != null) _IO.D(); AetSets = null; disposed = true; } }
+        { if (!disposed) { if (_IO != null) _IO.D(); _IO = null; AetSets = null; disposed = true; } }
 
         public struct AET
         {

KKdMainLib/DB/Auth.cs

@@ -1,4 +1,4 @@
-using System;
+using System;
 using KKdBaseLib;
 using KKdMainLib.IO;
 using A3DADict = System.Collections.Generic.Dictionary<string, object>;
@@ -146,12 +146,12 @@ namespace KKdMainLib.DB
                 authDB.Add(uid);
             }
 
-            authDB.Write(true, file, json);
+            authDB.Write(false, true, file, json);
         }
 
         private bool disposed = false;
         public void Dispose()
-        { if (!disposed) { if (_IO != null) _IO.D(); Category = null; UIDs = null; disposed = true; } }
+        { if (!disposed) { if (_IO != null) _IO.D(); _IO = null; Category = null; UIDs = null; disposed = true; } }
 
         public struct UID
         {

KKdMainLib/DB/Spr.cs

@@ -1,4 +1,4 @@
-//Original: https://github.com/blueskythlikesclouds/MikuMikuLibrary/
+//Original: https://github.com/blueskythlikesclouds/MikuMikuLibrary/
 
 using System.Collections.Generic;
 using KKdBaseLib;
@@ -251,12 +251,12 @@ namespace KKdMainLib.DB
             for (i = 0; i < SpriteSets.Length; i++)
                 sprDB[i] = SpriteSets[i].WriteMsgPack();
 
-            sprDB.Write(true, file, json);
+            sprDB.Write(false, true, file, json);
         }
 
         private bool disposed = false;
         public void Dispose()
-        { if (!disposed) { if (_IO != null) _IO.D(); SpriteSets = null; disposed = true; } }
+        { if (!disposed) { if (_IO != null) _IO.D(); _IO = null; SpriteSets = null; disposed = true; } }
 
         public struct SpriteTexture
         {

KKdMainLib/DEX.cs

@@ -1,4 +1,4 @@
-using KKdBaseLib;
+using KKdBaseLib;
 using KKdBaseLib.F2;
 using KKdMainLib.IO;
 
@@ -8,7 +8,7 @@ namespace KKdMainLib
     {
         private int i, i0, i1;
         private Header header;
-        private Stream _IO;
+        private Stream s;
 
         public EXP[] Dex;
 
@@ -16,150 +16,155 @@ namespace KKdMainLib
         {
             Dex = null;
             header = new Header();
-            _IO = File.OpenReader(filepath + ext);
+            s = File.OpenReader(filepath + ext);
 
             header.Format = Format.F;
-            header.SectionSignature = _IO.RI32();
+            header.SectionSignature = s.RU32();
             if (header.SectionSignature == 0x43505845)
-                header = _IO.ReadHeader(true, true);
+                header = s.ReadHeader(true, true);
             if (header.SectionSignature != 0x64) return;
 
-            _IO.O = _IO.P - 0x4;
-            Dex = new EXP[_IO.RI32()];
-            int DEXOffset = _IO.RI32();
-            int DEXNameOffset = _IO.RI32();
-            if (DEXNameOffset == 0x00) { _IO.Format = header.Format = Format.X; DEXNameOffset = (int)_IO.RIX(); }
+            s.O = s.P - 0x4;
+            Dex = new EXP[s.RI32()];
+            int DEXOffset = s.RI32();
+            int DEXNameOffset = s.RI32();
+            if (DEXNameOffset == 0x00) { s.Format = header.Format = Format.X; DEXNameOffset = (int)s.RIX(); }
 
-            _IO.P = DEXOffset;
+            s.P = DEXOffset;
             for (i = 0; i < Dex.Length; i++)
             {
-                Dex[i].MainOffset = (int)_IO.RIX();
-                Dex[i].EyesOffset = (int)_IO.RIX();
+                Dex[i].MainOffset = (int)s.RIX();
+                Dex[i].EyesOffset = (int)s.RIX();
             }
-            _IO.P = DEXNameOffset;
+            s.P = DEXNameOffset;
             for (i = 0; i < Dex.Length; i++)
-                Dex[i].NameOffset = (int)_IO.RIX();
+                Dex[i].NameOffset = (int)s.RIX();
 
             for (i = 0; i < Dex.Length; i++)
             {
                 EXPElement element = new EXPElement();
                 Dex[i].Main = KKdList<EXPElement>.New;
-                _IO.P = Dex[i].MainOffset;
+                s.P = Dex[i].MainOffset;
                 while (true)
                 {
-                    element.Frame = _IO.RF32();
-                    element.Both  = _IO.RU16();
-                    element.ID    = _IO.RU16();
-                    element.Value = _IO.RF32();
-                    element.Trans = _IO.RF32();
+                    element.Frame = s.RF32();
+                    element.Both  = s.RU16();
+                    element.ID    = s.RU16();
+                    element.Value = s.RF32();
+                    element.Trans = s.RF32();
                     if (element.Frame == 999999 || element.Both == 0xFFFF) break;
                     Dex[i].Main.Add(element);
                 }
+                Dex[i].Main.Capacity = Dex[i].Main.Count;
 
                 Dex[i].Eyes = KKdList<EXPElement>.New;
-                _IO.P = Dex[i].EyesOffset;
+                s.P = Dex[i].EyesOffset;
                 while(true)
                 {
-                    element.Frame = _IO.RF32();
-                    element.Both  = _IO.RU16();
-                    element.ID    = _IO.RU16();
-                    element.Value = _IO.RF32();
-                    element.Trans = _IO.RF32();
+                    element.Frame = s.RF32();
+                    element.Both  = s.RU16();
+                    element.ID    = s.RU16();
+                    element.Value = s.RF32();
+                    element.Trans = s.RF32();
                     if (element.Frame == 999999 || element.Both == 0xFFFF) break;
                     Dex[i].Eyes.Add(element);
                 }
+                Dex[i].Eyes.Capacity = Dex[i].Eyes.Count;
 
-                Dex[i].Name = _IO.RSaO(Dex[i].NameOffset);
+                Dex[i].Name = s.RSaO(Dex[i].NameOffset);
             }
 
-            _IO.C();
+            s.C();
         }
 
-        public void DEXWriter(string filepath, Format Format)
+        public void DEXWriter(string filepath, Format format)
         {
             if (Dex == null || Dex.Length < 1) return;
 
             header = new Header();
-            _IO = File.OpenWriter(filepath + (Format > Format.F && Format < Format.FT ? ".dex" : ".bin"), true);
-            header.Format = _IO.Format = Format;
+            s = File.OpenWriter(filepath + (format > Format.F && format < Format.FT ? ".dex" : ".bin"), true);
+            header.Format = s.Format = format;
 
-            _IO.O = Format > Format.F ? 0x20 : 0;
-            _IO.W(0x64);
-            _IO.W(Dex.Length);
+            s.Format = format;
+            s.O = format > Format.F ? 0x20 : 0;
+            s.P = 0;
+            s.W(0x64);
+            s.W(Dex.Length);
 
-            _IO.WX(header.IsX ? 0x28 : 0x20);
-            _IO.WX(0x00);
+            s.WX(header.IsX ? 0x28 : 0x20);
+            s.WX(0x00);
 
-            int Position0 = _IO.P;
-            _IO.W(0x00L);
-            _IO.W(0x00L);
+            int Position0 = s.P;
+            s.W(0x00L);
+            s.W(0x00L);
 
-            for (i = 0; i < Dex.Length * 3; i++) _IO.WX(0x00);
-            _IO.A(0x20);
+            for (i = 0; i < Dex.Length * 3; i++) s.WX(0x00);
+            s.A(0x20);
 
             for (i0 = 0; i0 < Dex.Length; i0++)
             {
-                Dex[i0].MainOffset = _IO.P;
+                Dex[i0].MainOffset = s.P;
                 for (i1 = 0; i1 < Dex[i0].Main.Count; i1++)
                 {
-                    _IO.W(Dex[i0].Main[i1].Frame);
-                    _IO.W(Dex[i0].Main[i1].Both );
-                    _IO.W(Dex[i0].Main[i1].ID   );
-                    _IO.W(Dex[i0].Main[i1].Value);
-                    _IO.W(Dex[i0].Main[i1].Trans);
+                    s.W(Dex[i0].Main[i1].Frame);
+                    s.W(Dex[i0].Main[i1].Both );
+                    s.W(Dex[i0].Main[i1].ID   );
+                    s.W(Dex[i0].Main[i1].Value);
+                    s.W(Dex[i0].Main[i1].Trans);
                 }
-                _IO.W(999999f);
-                _IO.W(0xFFFF);
-                _IO.W(0x0L);
-                _IO.A(0x20);
+                s.W(999999f);
+                s.W(0xFFFF);
+                s.W(0x0L);
+                s.A(0x20);
 
-                Dex[i0].EyesOffset = _IO.P;
+                Dex[i0].EyesOffset = s.P;
                 for (i1 = 0; i1 < Dex[i0].Eyes.Count; i1++)
                 {
-                    _IO.W(Dex[i0].Eyes[i1].Frame);
-                    _IO.W(Dex[i0].Eyes[i1].Both );
-                    _IO.W(Dex[i0].Eyes[i1].ID   );
-                    _IO.W(Dex[i0].Eyes[i1].Value);
-                    _IO.W(Dex[i0].Eyes[i1].Trans);
+                    s.W(Dex[i0].Eyes[i1].Frame);
+                    s.W(Dex[i0].Eyes[i1].Both );
+                    s.W(Dex[i0].Eyes[i1].ID   );
+                    s.W(Dex[i0].Eyes[i1].Value);
+                    s.W(Dex[i0].Eyes[i1].Trans);
                 }
-                _IO.W(999999f);
-                _IO.W(0xFFFF);
-                _IO.W(0x0L);
-                _IO.A(0x20);
+                s.W(999999f);
+                s.W(0xFFFF);
+                s.W(0x0L);
+                s.A(0x20);
             }
             for (i = 0; i < Dex.Length; i++)
             {
-                Dex[i].NameOffset = _IO.P;
-                _IO.W(Dex[i].Name + "\0");
+                Dex[i].NameOffset = s.P;
+                s.W(Dex[i].Name + "\0");
             }
-            _IO.A(0x10, true);
+            s.A(0x10, true);
 
-            _IO.P = header.IsX ? 0x28 : 0x20;
+            s.P = header.IsX ? 0x28 : 0x20;
             for (i = 0; i < Dex.Length; i++)
             {
-                _IO.WX(Dex[i].MainOffset);
-                _IO.WX(Dex[i].EyesOffset);
+                s.WX(Dex[i].MainOffset);
+                s.WX(Dex[i].EyesOffset);
             }
-            int namesPosition = _IO.P;
+            int namesPosition = s.P;
             for (i = 0; i < Dex.Length; i++)
-                _IO.WX(Dex[i].NameOffset);
+                s.WX(Dex[i].NameOffset);
 
-            _IO.P = Position0 - (header.IsX ? 8 : 4);
-            _IO.W(namesPosition);
+            s.P = Position0 - (header.IsX ? 8 : 4);
+            s.W(namesPosition);
 
-            if (Format > Format.F)
+            if (format > Format.F)
             {
-                int offset = _IO.L;
-                _IO.O = 0;
-                _IO.P = _IO.L;
-                _IO.WEOFC(0);
-                _IO.P = 0;
+                uint offset = s.LU32;
+                s.O = 0;
+                s.P = s.L;
+                s.WEOFC(0);
+                s.P = 0;
                 header.DataSize = offset;
                 header.SectionSize = offset;
                 header.Signature = 0x43505845;
-                _IO.W(header, true);
+                header.UseSectionSize = true;
+                s.W(header);
             }
-            _IO.C();
+            s.C();
         }
 
         public void MsgPackReader(string file, bool json)
@@ -188,7 +193,7 @@ namespace KKdMainLib
                     {
                         Dex[i0].Eyes = KKdList<EXPElement>.New;
                         Dex[i0].Eyes.Capacity = temp.Array.Length;
-                        for (i1 = 0; i1 < this.Dex[i0].Eyes.Capacity; i1++)
+                        for (i1 = 0; i1 < Dex[i0].Eyes.Capacity; i1++)
                             Dex[i0].Eyes.Add(EXPElement.Read(temp[i1]));
                     }
                     temp.Dispose();
@@ -218,12 +223,12 @@ namespace KKdMainLib
                 dex[i0] = exp;
             }
 
-            dex.Write(true, file, json);
+            dex.Write(false, true, file, json);
         }
 
         private bool disposed;
         public void Dispose()
-        { if (!disposed) { if (_IO != null) _IO.Dispose(); Dex = null; header = default; disposed = true; } }
+        { if (!disposed) { if (s != null) s.D(); s = null; Dex = null; header = default; disposed = true; } }
 
         public struct EXP
         {

KKdMainLib/DIVAFILE.cs

@@ -1,4 +1,4 @@
-using System;
+using System;
 using System.Security.Cryptography;
 using KKdBaseLib;
 using KKdMainLib.IO;
@@ -8,9 +8,7 @@ namespace KKdMainLib
 {
     public static class DIVAFILE
     {
-        private static readonly byte[] Key = new byte[]
-        { 0x66, 0x69, 0x6C, 0x65, 0x20, 0x61, 0x63, 0x63,
-          0x65, 0x73, 0x73, 0x20, 0x64, 0x65, 0x6E, 0x79 };
+        private static readonly byte[] Key = "file access deny".ToASCII();
 
         public static void Decrypt(this string file)
         {

KKdMainLib/DataBank.cs

@@ -1,4 +1,4 @@
-using System;
+using System;
 using System.Net;
 using KKdBaseLib;
 using KKdMainLib.IO;
@@ -7,8 +7,8 @@ namespace KKdMainLib
 {
     public struct DataBank : IDisposable
     {
-        private Stream _IO;
         private int i;
+        private Stream s;
 
         public PvList[] pvList;
         public PsrData[] psrData;
@@ -44,29 +44,41 @@ namespace KKdMainLib
             else if (file.Contains("PvList")) Success = true;
         }
 
-        public void DBWriter(string file, uint num2)
+        public byte[] DBWriter(string file)
         {
-            if (!Success) return;
+            if (!Success) return null;
 
-            _IO = File.OpenWriter();
+            s = File.OpenWriter();
             if (file.Contains("psrData"))
             {
                 if (psrData != null && psrData.Length > 0)
                     for (i = 0; i < psrData.Length; i++)
-                        _IO.W(psrData[i].ToString() + c);
+                        if (psrData[i].PV_ID == 92)
+                            s.W(psrData[i].ToString() + c);
+                        else
+                            s.W(psrData[i].ToString() + c);
             }
             else if (file.Contains("PvList"))
             {
                 if (pvList != null && pvList.Length > 0)
                 {
                     for (i = 0; i < pvList.Length - 1; i++)
-                        _IO.W(UrlEncode(pvList[i].ToString() + c));
-                    _IO.W(UrlEncode(pvList[i].ToString()));
+                        s.W(UrlEncode(pvList[i].ToString() + c));
+                    s.W(UrlEncode(pvList[i].ToString()));
                 }
-                else _IO.W("%2A%2A%2A");
+                else s.W("%2A%2A%2A");
             }
+            
+            return s.ToArray(true);
+        }
+
+        public void DBWriter(string file, uint num2)
+        {
+            if (!Success) return;
+
+            byte[] data = DBWriter(file);
+            if (data == null) return;
 
-            byte[] data = _IO.ToArray(true);
             ushort num = DCC.CalculateChecksum(data);
             File.WriteAllBytes(file + "_" + num + "_" + num2 + ".dat", data);
         }
@@ -133,15 +145,15 @@ namespace KKdMainLib
                 }
                 else msgPack.Add(new MsgPack("PvList", null));
             }
-            msgPack.Write(file, json).Dispose();
+            msgPack.Write(file, false, json).Dispose();
         }
 
         public static string UrlEncode(string value) =>
-            WebUtility.UrlEncode(value).Replace("+", "%20");
+            WebUtility.UrlEncode(value).Replace("+", "%20").Replace("!", "%21").Replace("*", "%2A");
 
         private bool disposed;
         public void Dispose()
-        { if (!disposed) { if (_IO != null) _IO.Dispose(); psrData = null;
+        { if (!disposed) { if (s != null) s.D(); s = null; psrData = null;
                 pvList = null; Success = false; disposed = true; } }
 
         public struct PsrData
@@ -166,9 +178,9 @@ namespace KKdMainLib
                 else { id = msg.RnI32("ID"); if (id != null) PV_ID = (int)id; }
 
                 MsgPack temp;
-                if ((temp = msg["P1", true]).NotNull) p1.SetValue(temp);
-                if ((temp = msg["P2", true]).NotNull) p2.SetValue(temp);
-                if ((temp = msg["P3", true]).NotNull) p3.SetValue(temp);
+                if ((temp = msg["P1"]).NotNull) p1.SetValue(temp);
+                if ((temp = msg["P2"]).NotNull) p2.SetValue(temp);
+                if ((temp = msg["P3"]).NotNull) p3.SetValue(temp);
                 temp.Dispose();
             }
 
@@ -177,35 +189,35 @@ namespace KKdMainLib
                      .Add(p2.WriteMP("P2")).Add(p3.WriteMP("P3"));
 
             public override string ToString() =>
-                UrlEncode($"{p1.ToString()},{p2.ToString()},{p3.ToString()},{PV_ID}");
+                UrlEncode($"{p1},{p2},{p3},{PV_ID}");
         }
 
         public struct Player
         {
-            public int Score0;
-            public int Score1;
-            public string Name0;
-            public string Name1;
+            public string Name;
+            public string NameExtra;
+            public int Score;
+            public int ScoreExtra;
             public Difficulty Diff;
-            public bool Has2P => Name1 != null;
+            public bool HasExtra => NameExtra != null;
 
             public void SetValue(string[] data, int i = 0, int offset = 0)
             {
                 string[] array = data[i * 13 + offset * 4].Split('.');
-                Score0 = int.Parse(array[0]);
-                if (array.Length > 1) Score1 = int.Parse(array[1]);
+                Score = int.Parse(array[0]);
+                if (array.Length > 1) ScoreExtra = int.Parse(array[1]);
                 string text = "";
                 for (int j = 0; j < data[i * 13 + 1 + offset * 4].Length; j++)
                 {
                     text += data[i * 13 + 1 + offset * 4][j].ToString();
                     if (text.EndsWith("xxx"))
                     {
-                        Name0 = text.Remove(text.Length - 3);
+                        Name = text.Remove(text.Length - 3);
                         text = "";
                     }
                 }
-                if (array.Length == 1) Name0 = text;
-                else Name1 = text;
+                if (array.Length == 1) Name = text;
+                else NameExtra = text;
                 if (int.TryParse(data[i * 13 + 2 + offset * 4], out int Diff))
                     this.Diff = (Difficulty)Diff;
                 else
@@ -215,28 +227,29 @@ namespace KKdMainLib
             public void SetValue(MsgPack msg)
             {
                  Diff  = (Difficulty)msg.RI32("Diff");
-                Score0 = msg.RI32 ("Score");
-                 Name0 = msg.RS( "Name");
-                if (Name0 == null)
+                 Name      = msg.RS  ( "Name");
+                 NameExtra = msg.RS  ( "NameExtra");
+                Score      = msg.RI32("Score");
+                ScoreExtra = msg.RI32("ScoreExtra");
+                
+                if (Name == null)
                 {
-                    Score0 = msg.RI32("Score0");
-                    Score1 = msg.RI32("Score1");
-                     Name0 = msg.RS  ( "Name0");
-                     Name1 = msg.RS  ( "Name1");
+                     Name      = msg.RS  ( "Name0");
+                     NameExtra = msg.RS  ( "Name1");
+                    Score      = msg.RI32("Score0");
+                    ScoreExtra = msg.RI32("Score1");
                 }
-                else Name1 = null;
             }
 
             public MsgPack WriteMP(string name) =>
-                Has2P ? new MsgPack(name).Add("Diff", (int)Diff).Add("Score0", Score0)
-                .Add("Score1", Score1).Add("Name0", Name0).Add("Name1", Name1) :
-                        new MsgPack(name).Add("Diff", (int)Diff)
-                .Add("Score" , Score0).Add("Name" , Name0);
+                HasExtra ? new MsgPack(name).Add("Diff", (int)Diff).Add("Name", Name)
+                .Add("NameExtra", NameExtra).Add("Score", Score).Add("ScoreExtra", ScoreExtra) :
+                new MsgPack(name).Add("Diff", (int)Diff).Add("Name" , Name) .Add("Score" , Score);
 
             public override string ToString() =>
-                (Score0 + (Has2P ? (d + Score1) : "") + c + UrlEncode(Name0) +
-                (Has2P ? ("xxx" + UrlEncode(Name1)) : "") + c +
-                Diff + c + (Has2P ? "0.1" : "0")).Replace("*", "%2A");
+                Score + (HasExtra ? (d + ScoreExtra) : "") + c + UrlEncode(Name) +
+                (HasExtra ? ("xxx" + UrlEncode(NameExtra)) : "") + c +
+                (int)Diff + c + (HasExtra ? "0.1" : "0");
         }
 
         public struct PvList
@@ -290,9 +303,9 @@ namespace KKdMainLib
 
             public MsgPack WriteMP()
             {
-                MsgPack msgPack = MsgPack.New.Add("ID"     , PV_ID  )
-                                             .Add("Version", Version)
-                                             .Add("Edition", Edition);
+                MsgPack msgPack = MsgPack.New.Add("ID"     , PV_ID  );
+                if (Version != 1) msgPack.Add("Version", Version);
+                if (Edition != 0) msgPack.Add("Edition", Edition);
                 if (AdvDemoStart.WU) msgPack.Add("AdvDemoStart", AdvDemoStart.Int);
                 if (AdvDemoEnd  .WL) msgPack.Add("AdvDemoEnd"  , AdvDemoEnd  .Int);
                 if (StartShow   .WL) msgPack.Add("StartShow"   , StartShow   .Int);
@@ -375,7 +388,7 @@ namespace KKdMainLib
             }
 
             public override string ToString() =>
-                $"{Year.ToString("d4")}-{Month.ToString("d2")}-{Day.ToString("d2")}";
+                $"{Year:d4}-{Month:d2}-{Day:d2}";
         }
 
         public enum Difficulty

KKdMainLib/Extensions.cs

@@ -1,4 +1,4 @@
-using KKdBaseLib;
+using KKdBaseLib;
 using KKdBaseLib.F2;
 using KKdMainLib.IO;
 
@@ -16,31 +16,35 @@ namespace KKdMainLib
 
         public static Header ReadHeader(this Stream stream, bool readSectionSignature = true)
         {
-            Header header = new Header { Format = Format.F2LE, Signature = stream.RI32(),
-                DataSize = stream.RI32(), Length = stream.RI32(), Flags = stream.RI32(),
-                Depth = stream.RI32(), SectionSize = stream.RI32(),
-                Mode = stream.RI32() };
+            Header header = new Header { Format = Format.F2 };
+            header.Signature   = stream.RU32();
+            header.DataSize    = stream.RU32();
+            header.Length      = stream.RU32();
+            header.Flags       = stream.RU32();
+            header.Depth       = stream.RU32();
+            header.SectionSize = stream.RU32();
+            header.Version     = stream.RU32();
             stream.RI32();
-            if ((header.Flags & 0x08000000) == 0x08000000) header.Format = Format.F2BE;
-            header.NotUseDataSizeAsSectionSize = (header.Flags & 0x10000000) != 0x10000000;
+            header.UseBigEndian   = (header.Flags & 0x08000000) != 0;
+            header.UseSectionSize = (header.Flags & 0x10000000) != 0;
             if (header.Length == 0x40)
             {
                 stream.RI64();
                 stream.RI64();
-                header.InnerSignature = stream.RI32();
+                header.InnerSignature = stream.RU32();
                 stream.RI32();
                 stream.RI64();
             }
             stream.Format = header.Format;
-            if (readSectionSignature) header.SectionSignature = stream.RI32E();
+            if (readSectionSignature) header.SectionSignature = stream.RU32E();
             return header;
         }
 
         public static void W(this Stream stream, Header header, bool extended = false)
         {
-            header.Length = (header.Format < Format.X && extended) ? 0x40 : 0x20;
-            header.Flags = (!header.NotUseDataSizeAsSectionSize ? 0x10000000 : 0) |
-                            (header.Format == Format.F2BE ? 0x08000000 : 0);
+            header.Length = (header.Format < Format.X && extended) ? 0x40u : 0x20u;
+            header.Flags = (header.UseSectionSize ? 0x10000000 : 0u) |
+                           (header.UseBigEndian   ? 0x08000000 : 0u);
 
             stream.W(header.Signature);
             stream.W(header.DataSize);
@@ -48,13 +52,11 @@ namespace KKdMainLib
             stream.W(header.Flags);
             stream.W(header.Depth);
             stream.W(header.SectionSize);
-            stream.W(header.Mode);
+            stream.W(header.Version);
             stream.W(0x00);
             if (header.Length == 0x40)
             {
-                stream.W(header.Format < Format.MGF ? (int)((header.SectionSignature ^
-                    (header.DataSize * (long)header.Signature)) - header.Depth + header.SectionSize) : 0);
-                stream.W(0x00);
+                stream.W(0x00L);
                 stream.W(0x00L);
                 stream.W(header.InnerSignature);
                 stream.W(0x00);
@@ -62,31 +64,33 @@ namespace KKdMainLib
             }
         }
 
-        public static void WEOFC(this Stream stream, int depth = 0) =>
-            stream.W(new Header { Depth = depth, Length = 0x20, Signature = 0x43464F45 });
+        public static void WEOFC(this Stream stream, uint depth = 0) =>
+            stream.W(new Header { Depth = depth, Length = 0x20, Signature = 0x43464F45, UseSectionSize = true });
     }
 
     public static class POFExtensions
     {
-        public static void W(this Stream stream, POF pof, bool shiftX = false, int depth = 0)
+        public static void W(this Stream stream, POF pof, bool shiftX = false, uint depth = 0)
         {
             byte[] data = pof.Write(shiftX);
-            Header header = new Header { Depth = depth, Format = Format.F2LE,
-                Length = 0x20, Signature = shiftX ? 0x31464F50 : 0x30464F50 };
-            header.DataSize = header.SectionSize = data.Length;
+            Header header = new Header { Depth = depth, Format = Format.F2, Length = 0x20,
+                Signature = shiftX ? 0x31464F50u : 0x30464F50u, UseSectionSize = true };
+            header.DataSize = header.SectionSize = (uint)data.Length.A(0x10);
             stream.W(header);
             stream.W(data);
+            for (int c = data.Length.A(0x10) - data.Length; c > 0; c--)
+                stream.W((byte)0);
         }
     }
 
     public static class ENRSExtensions
     {
-        public static void W(this Stream stream, ENRS enrs, int depth = 0)
+        public static void W(this Stream stream, ENRS enrs, uint depth = 0)
         {
             byte[] data = enrs.Write();
-            Header header = new Header { Depth = depth, Format = Format.F2LE,
-                Length = 0x20, Signature = 0x53524E45 };
-            header.DataSize = header.SectionSize = data.Length;
+            Header header = new Header { Depth = depth, Format = Format.F2,
+                Length = 0x20, Signature = 0x53524E45, UseSectionSize = true };
+            header.DataSize = header.SectionSize = (uint)data.Length;
             stream.W(header);
             stream.W(data);
         }
@@ -105,11 +109,12 @@ namespace KKdMainLib
 
         public static Struct RSt(this Stream stream, Header header)
         {
+            uint l = header.UseSectionSize ? header.SectionSize : header.DataSize;
             Struct @struct = new Struct { Header = header, DataOffset =
-                stream.P, Data = stream.RBy(header.SectionSize) };
-            int depth = header.Depth;
+                stream.P, Data = stream.RBy(l) };
+            uint depth = header.Depth;
 
-            int lastSig = 0, sig;
+            uint lastSig = 0, sig;
             long length = stream.L - stream.P;
             long position = 0;
             KKdList<Struct> subStructs = KKdList<Struct>.New;
@@ -117,40 +122,43 @@ namespace KKdMainLib
             {
                 header = stream.ReadHeader(false);
                 sig = header.Signature;
-                position += header.Length + header.SectionSize;
+                l = header.UseSectionSize ? header.SectionSize : header.DataSize;
+                position += header.Length + l;
                 if (sig == 0x43464F45 && header.Depth == depth + 1) break;
                 else if (sig == 0x53524E45 || (sig & 0xF0FFFFFF) == 0x30464F50)
                 {
-                    byte[] Data = stream.RBy(header.SectionSize);
+                    byte[] Data = stream.RBy(l);
                     if (sig == 0x53524E45) @struct.ENRS.Read(Data);
                     else                   @struct.POF .Read(Data, sig == 0x31464F50);
                 }
                 else if (header.Depth == 0 && sig == 0x43505854)
-                { subStructs.Add(new Struct { Header = header, DataOffset =
-                    stream.P, Data = stream.RBy(header.SectionSize) }); }
-                else if (header.Depth <= depth) { stream.PI64 -= header.Length; break; }
-                else subStructs.Add(stream.RSt(header));
+                    subStructs.Add(new Struct { Header = header, DataOffset = stream.P, Data = stream.RBy(l) });
+                else if (header.Depth > depth) subStructs.Add(stream.RSt(header));
+                else { stream.PI64 -= header.Length; break; }
                 lastSig = sig;
             }
+            subStructs.Capacity = subStructs.Count;
 
             if (subStructs.Capacity > 0) @struct.SubStructs = subStructs.ToArray();
             return @struct;
         }
 
-        public static byte[] W(this Struct Struct, bool shiftX = false, bool useDepth = true)
+        public static byte[] W(this Struct @struct, bool shiftX = false, bool useDepth = true)
         {
             byte[] Data;
-            using (Stream stream = File.OpenWriter()) { Struct.Update(shiftX);
-                stream.W(Struct, shiftX, useDepth); stream.WEOFC(); Data = stream.ToArray(); }
+            using (Stream stream = File.OpenWriter())
+            { stream.W(@struct, shiftX, useDepth); stream.WEOFC(); Data = stream.ToArray(); }
             return Data;
         }
 
         public static void W(this Stream stream, Struct @struct, bool shiftX = false, bool useDepth = true)
         {
+            @struct.Update(shiftX);
+
             stream.W(@struct.Header);
-            stream.W(@struct.Data  );
-            if (@struct.HasPOF ) stream.W(@struct.POF , shiftX, useDepth ? @struct.Depth + 1 : 0);
-            if (@struct.HasENRS) stream.W(@struct.ENRS,         useDepth ? @struct.Depth + 1 : 0);
+            if (@struct.Data != null) stream.W(@struct.Data);
+            if (@struct.HasPOF ) stream.W(@struct.POF , shiftX, useDepth ? @struct.Depth + 1 : 0u);
+            if (@struct.HasENRS) stream.W(@struct.ENRS,         useDepth ? @struct.Depth + 1 : 0u);
             if (@struct.HasSubStructs)
             {
                 for (int i = 0; i < @struct.SubStructs.Length; i++)
@@ -186,35 +194,35 @@ namespace KKdMainLib
             return MsgPack;
         }
 
-        public static void Write(this MsgPack mp, bool temp, string file, bool json = false)
-        { if (temp) MsgPack.New.Add(mp).Write(file, json).Dispose();
-          else                      mp .Write(file, json); }
+        public static void Write(this MsgPack mp, bool ignoreNull, bool temp, string file, bool json = false)
+        { if (temp) MsgPack.New.Add(mp).Write(file, ignoreNull, json).Dispose();
+          else                      mp .Write(file, ignoreNull, json); }
 
-        public static MsgPack Write(this MsgPack mp, string file, bool json = false)
+        public static MsgPack Write(this MsgPack mp, string file, bool ignoreNull, bool json = false)
         {
-            if (json) using (JSON _IO = new JSON(File.OpenWriter(file + ".json", true))) _IO.W(mp, "\n", "  ");
-            else      using (  MP _IO = new   MP(File.OpenWriter(file + ".mp"  , true))) _IO.W(mp);
+            if (json) using (JSON _IO = new JSON(File.OpenWriter(file + ".json", true))) _IO.W(mp, ignoreNull, "\n", "  ");
+            else      using (  MP _IO = new   MP(File.OpenWriter(file + ".mp"  , true))) _IO.W(mp, ignoreNull);
             return mp;
         }
 
-        public static void WriteAfterAll(this MsgPack mp, bool temp, string file, bool json = false)
-        { if (temp) MsgPack.New.Add(mp).WriteAfterAll(file, json).Dispose();
-          else                      mp .WriteAfterAll(file, json); }
+        public static void WriteAfterAll(this MsgPack mp, bool ignoreNull, bool temp, string file, bool json = false)
+        { if (temp) MsgPack.New.Add(mp).WriteAfterAll(file, ignoreNull, json).Dispose();
+          else                      mp .WriteAfterAll(file, ignoreNull, json); }
 
-        public static MsgPack WriteAfterAll(this MsgPack mp, string file, bool json = false)
+        public static MsgPack WriteAfterAll(this MsgPack mp, string file, bool ignoreNull, bool json = false)
         {
             byte[] data = null;
-            if (json) using (JSON _IO = new JSON(File.OpenWriter())) { _IO.W(mp, true); data = _IO.ToArray(); }
-            else      using (  MP _IO = new   MP(File.OpenWriter())) { _IO.W(mp      ); data = _IO.ToArray(); }
+            if (json) using (JSON _IO = new JSON(File.OpenWriter())) { _IO.W(mp, ignoreNull, true); data = _IO.ToArray(); }
+            else      using (  MP _IO = new   MP(File.OpenWriter())) { _IO.W(mp, ignoreNull      ); data = _IO.ToArray(); }
             File.WriteAllBytes(file + (json ? ".json" : ".mp"), data);
             return mp;
         }
 
         public static void ToJSON   (this string file) =>
-            file.ReadMP(    ).Write(file, true).Dispose();
+            file.ReadMP(    ).Write(file, false, true).Dispose();
 
         public static void ToMsgPack(this string file) =>
-            file.ReadMP(true).Write(file      ).Dispose();
+            file.ReadMP(true).Write(file, false      ).Dispose();
     }
 
     public static class IKFExt
@@ -230,13 +238,4 @@ namespace KKdMainLib
             return   kf;
         }
     }
-
-    public static class LibDeflate
-    {
-        public static void Extract()
-        {
-            if (!File.Exists("libdeflate.dll"))
-                File.WriteAllBytes("libdeflate.dll", Properties.Resources.libdeflate);
-        }
-    }
 }

KKdMainLib/F2/Bloom.cs

@@ -1,4 +1,4 @@
-using KKdBaseLib;
+using KKdBaseLib;
 using KKdBaseLib.F2;
 using KKdMainLib.IO;
 
@@ -7,7 +7,7 @@ namespace KKdMainLib.F2
     public struct Bloom : System.IDisposable
     {
         private int i;
-        private Stream _IO;
+        private Stream s;
         private Header header;
 
         public CountPointer<BLT> BLTs;
@@ -15,15 +15,15 @@ namespace KKdMainLib.F2
         public void BLTReader(string file)
         {
             BLTs = default;
-            _IO = File.OpenReader(file + ".blt", true);
-            header = _IO.ReadHeader();
+            s = File.OpenReader(file + ".blt", true);
+            header = s.ReadHeader();
             if (header.Signature != 0x544D4C42 || header.InnerSignature != 0x3) return;
-            _IO.P -= 0x4;
+            s.P -= 0x4;
 
-            BLTs = _IO.RCPE<BLT>();
-            if (BLTs.C < 1) { _IO.C(); BLTs.C = -1; return; }
+            BLTs = s.RCPE<BLT>();
+            if (BLTs.C < 1) { s.C(); BLTs.C = -1; return; }
 
-            if (BLTs.C > 0 && BLTs.O == 0) { _IO.C(); BLTs.C = -1; return; }
+            if (BLTs.C > 0 && BLTs.O == 0) { s.C(); BLTs.C = -1; return; }
             /*{
                 _IO.Format = Header.Format = Format.X;
                 _IO.Offset = Header.Length;
@@ -31,41 +31,41 @@ namespace KKdMainLib.F2
                 BLTs = _IO.ReadCountPointerX<BLT>();
             }*/
 
-            _IO.P = BLTs.O;
+            s.P = BLTs.O;
             for (i = 0; i < BLTs.C; i++)
             {
                 ref BLT blt = ref BLTs.E[i];
-                _IO.RI32E();
-                blt.Color     .X = _IO.RF32E();
-                blt.Color     .Y = _IO.RF32E();
-                blt.Color     .Z = _IO.RF32E();
-                blt.Brightpass.X = _IO.RF32E();
-                blt.Brightpass.Y = _IO.RF32E();
-                blt.Brightpass.Z = _IO.RF32E();
-                blt.Range        = _IO.RF32E();
+                s.RI32E();
+                blt.Color     .X = s.RF32E();
+                blt.Color     .Y = s.RF32E();
+                blt.Color     .Z = s.RF32E();
+                blt.Brightpass.X = s.RF32E();
+                blt.Brightpass.Y = s.RF32E();
+                blt.Brightpass.Z = s.RF32E();
+                blt.Range        = s.RF32E();
             }
-            _IO.C();
+            s.C();
         }
 
         public void TXTWriter(string file)
         {
             if (BLTs.C < 1) return;
 
-            _IO = File.OpenWriter();
-            _IO.WPSSJIS("ID,ColorR,ColorG,ColorB,BrightpassR,BrightpassG,BrightpassB,Range\n");
+            s = File.OpenWriter();
+            s.WPSSJIS("ID,ColorR,ColorG,ColorB,BrightpassR,BrightpassG,BrightpassB,Range\n");
             for (i = 0; i < BLTs.C; i++)
-                _IO.W(i + "," + BLTs[i] + "\n");
-            File.WriteAllBytes(file + "_bloom.txt", _IO.ToArray(true));
+                s.W(i + "," + BLTs[i] + "\n");
+            File.WriteAllBytes(file + "_bloom.txt", s.ToArray(true));
         }
 
         private bool disposed;
         public void Dispose()
-        { if (!disposed) { if (_IO != null) _IO.Dispose(); BLTs = default; header = default; disposed = true; } }
+        { if (!disposed) { if (s != null) s.D(); s = null; BLTs = default; header = default; disposed = true; } }
 
         public struct BLT
         {
-            public Vector3 Color;
-            public Vector3 Brightpass;
+            public Vec3 Color;
+            public Vec3 Brightpass;
             public float Range;
 
             public override string ToString() => Color     .ToString(6) + "," +

KKdMainLib/F2/ColorCorrection.cs

@@ -1,4 +1,4 @@
-using KKdBaseLib;
+using KKdBaseLib;
 using KKdBaseLib.F2;
 using KKdMainLib.IO;
 
@@ -7,7 +7,7 @@ namespace KKdMainLib.F2
     public struct ColorCorrection : System.IDisposable
     {
         private int i;
-        private Stream _IO;
+        private Stream s;
         private Header header;
 
         public CountPointer<CCT> CCTs;
@@ -15,15 +15,15 @@ namespace KKdMainLib.F2
         public void CCTReader(string file)
         {
             CCTs = default;
-            _IO = File.OpenReader(file + ".cct", true);
-            header = _IO.ReadHeader();
+            s = File.OpenReader(file + ".cct", true);
+            header = s.ReadHeader();
             if (header.Signature != 0x54524343 || header.InnerSignature != 0x3) return;
-            _IO.P -= 0x4;
+            s.P -= 0x4;
 
-            CCTs = _IO.RCPE<CCT>();
-            if (CCTs.C < 1) { _IO.C(); CCTs.C = -1; return; }
+            CCTs = s.RCPE<CCT>();
+            if (CCTs.C < 1) { s.C(); CCTs.C = -1; return; }
 
-            if (CCTs.C > 0 && CCTs.O == 0) { _IO.C(); CCTs.C = -1; return; }
+            if (CCTs.C > 0 && CCTs.O == 0) { s.C(); CCTs.C = -1; return; }
             /*{
                 _IO.Format = Header.Format = Format.X;
                 _IO.Offset = Header.Length;
@@ -31,38 +31,38 @@ namespace KKdMainLib.F2
                 CCTs = _IO.ReadCountPointerX<CCT>();
             }*/
 
-            _IO.P = CCTs.O;
+            s.P = CCTs.O;
             for (i = 0; i < CCTs.C; i++)
             {
                 ref CCT cct = ref CCTs.E[i];
-                _IO.RI32E();
-                cct.Hue        = _IO.RF32E();
-                cct.Saturation = _IO.RF32E();
-                cct.Lightness  = _IO.RF32E();
-                cct.Exposure   = _IO.RF32E();
-                cct.Gamma.X    = _IO.RF32E();
-                cct.Gamma.Y    = _IO.RF32E();
-                cct.Gamma.Z    = _IO.RF32E();
-                cct.Contrast   = _IO.RF32E();
+                s.RI32E();
+                cct.Hue        = s.RF32E();
+                cct.Saturation = s.RF32E();
+                cct.Lightness  = s.RF32E();
+                cct.Exposure   = s.RF32E();
+                cct.Gamma.X    = s.RF32E();
+                cct.Gamma.Y    = s.RF32E();
+                cct.Gamma.Z    = s.RF32E();
+                cct.Contrast   = s.RF32E();
             }
 
-            _IO.C();
+            s.C();
         }
 
         public void TXTWriter(string file)
         {
             if (CCTs.C < 1) return;
 
-            _IO = File.OpenWriter();
-            _IO.WPSSJIS("ID,Hue,Saturation,Lightness,Exposure,GammaR,GammaG,GammaB,Contrast\n");
+            s = File.OpenWriter();
+            s.WPSSJIS("ID,Hue,Saturation,Lightness,Exposure,GammaR,GammaG,GammaB,Contrast\n");
             for (i = 0; i < CCTs.C; i++)
-                _IO.W(i + "," + CCTs[i] + "\n");
-            File.WriteAllBytes(file + "_cc.txt", _IO.ToArray(true));
+                s.W(i + "," + CCTs[i] + "\n");
+            File.WriteAllBytes(file + "_cc.txt", s.ToArray(true));
         }
 
         private bool disposed;
         public void Dispose()
-        { if (!disposed) { if (_IO != null) _IO.Dispose(); CCTs = default; header = default; disposed = true; } }
+        { if (!disposed) { if (s != null) s.D(); s = null; CCTs = default; header = default; disposed = true; } }
 
         public struct CCT
         {
@@ -70,7 +70,7 @@ namespace KKdMainLib.F2
             public float Saturation;
             public float Lightness;
             public float Exposure;
-            public Vector3 Gamma;
+            public Vec3 Gamma;
             public float Contrast;
 
             public override string ToString() => Hue       .ToS(6) + "," +

KKdMainLib/F2/DOF.cs

@@ -1,4 +1,4 @@
-using KKdBaseLib;
+using KKdBaseLib;
 using KKdBaseLib.F2;
 using KKdMainLib.IO;
 
@@ -7,7 +7,7 @@ namespace KKdMainLib.F2
     public struct DOF : System.IDisposable
     {
         private int i;
-        private Stream _IO;
+        private Stream s;
         private Header header;
 
         public CountPointer<DFT> DFTs;
@@ -15,15 +15,15 @@ namespace KKdMainLib.F2
         public void DFTReader(string file)
         {
             DFTs = default;
-            _IO = File.OpenReader(file + ".dft", true);
-            header = _IO.ReadHeader();
+            s = File.OpenReader(file + ".dft", true);
+            header = s.ReadHeader();
             if (header.Signature != 0x54464F44 || header.InnerSignature != 0x3) return;
-            _IO.P -= 0x4;
+            s.P -= 0x4;
 
-            DFTs = _IO.RCPE<DFT>();
-            if (DFTs.C < 1) { _IO.C(); DFTs.C = -1; return; }
+            DFTs = s.RCPE<DFT>();
+            if (DFTs.C < 1) { s.C(); DFTs.C = -1; return; }
 
-            if (DFTs.C > 0 && DFTs.O == 0) { _IO.C(); DFTs.C = -1; return; }
+            if (DFTs.C > 0 && DFTs.O == 0) { s.C(); DFTs.C = -1; return; }
             /*{
                 _IO.Format = Header.Format = Format.X;
                 _IO.Offset = Header.Length;
@@ -31,36 +31,36 @@ namespace KKdMainLib.F2
                 DFTs = _IO.ReadCountPointerX<DFT>();
             }*/
 
-            _IO.P = DFTs.O;
+            s.P = DFTs.O;
             for (i = 0; i < DFTs.C; i++)
             {
                 ref DFT DFT = ref DFTs.E[i];
-                _IO.RI32E();
-                DFT.  Focus      = _IO.RF32E();
-                DFT.  FocusRange = _IO.RF32E();
-                DFT.FuzzingRange = _IO.RF32E();
-                DFT.Ratio        = _IO.RF32E();
-                DFT.Quality      = _IO.RF32E();
-                if (_IO.IsX) _IO.RI32();
+                s.RI32E();
+                DFT.  Focus      = s.RF32E();
+                DFT.  FocusRange = s.RF32E();
+                DFT.FuzzingRange = s.RF32E();
+                DFT.Ratio        = s.RF32E();
+                DFT.Quality      = s.RF32E();
+                if (s.IsX) s.RI32();
             }
 
-            _IO.C();
+            s.C();
         }
 
         public void TXTWriter(string file)
         {
             if (DFTs.C < 1) return;
 
-            _IO = File.OpenWriter();
-            _IO.WPSSJIS("ID,Focus,FocusRange,FuzzingRange,Ratio,Quality\n");
+            s = File.OpenWriter();
+            s.WPSSJIS("ID,Focus,FocusRange,FuzzingRange,Ratio,Quality\n");
             for (i = 0; i < DFTs.C; i++)
-                _IO.W(i + "," + DFTs[i] + "\n");
-            File.WriteAllBytes(file + "_dof.txt", _IO.ToArray(true));
+                s.W(i + "," + DFTs[i] + "\n");
+            File.WriteAllBytes(file + "_dof.txt", s.ToArray(true));
         }
 
         private bool disposed;
         public void Dispose()
-        { if (!disposed) { if (_IO != null) _IO.Dispose(); DFTs = default; header = default; disposed = true; } }
+        { if (!disposed) { if (s != null) s.D(); s = null; DFTs = default; header = default; disposed = true; } }
 
         public struct DFT
         {

KKdMainLib/F2/Light.cs

@@ -1,4 +1,4 @@
-using KKdBaseLib;
+using KKdBaseLib;
 using KKdBaseLib.F2;
 using KKdMainLib.IO;
 
@@ -7,7 +7,7 @@ namespace KKdMainLib.F2
     public struct Light : System.IDisposable
     {
         private int i, i0;
-        private Stream _IO;
+        private Stream s;
         private Header header;
 
         public CountPointer<CountPointer<LIT>> LITs;
@@ -15,19 +15,19 @@ namespace KKdMainLib.F2
         public void LITReader(string file)
         {
             LITs = default;
-            _IO = File.OpenReader(file + ".lit", true);
-            header = _IO.ReadHeader();
+            s = File.OpenReader(file + ".lit", true);
+            header = s.ReadHeader();
             if (header.Signature != 0x4354494C || header.InnerSignature != 0x2 ||
                 header.SectionSignature != 0x2) return;
 
-            LITs = _IO.RCPE<CountPointer<LIT>>();
-            if (LITs.C < 1) { _IO.C(); LITs.C = -1; return; }
+            LITs = s.RCPE<CountPointer<LIT>>();
+            if (LITs.C < 1) { s.C(); LITs.C = -1; return; }
 
-            _IO.P = LITs.O;
+            s.P = LITs.O;
             for (i = 0; i < LITs.C; i++)
             {
-                LITs[i] = _IO.RCPX<LIT>();
-                if ((LITs[i].C > 0 || LITs[i].O == 0) && !_IO.IsX) { _IO.C(); LITs.C = -1; return; }
+                LITs[i] = s.RCPX<LIT>();
+                if ((LITs[i].C > 0 || LITs[i].O == 0) && !s.IsX) { s.C(); LITs.C = -1; return; }
                 /*{
                     _IO.Format = Header.Format = Format.X;
                     _IO.Offset = Header.Length;
@@ -39,37 +39,37 @@ namespace KKdMainLib.F2
 
             for (i = 0; i < LITs.C; i++)
             {
-                _IO.P = LITs[i].O;
+                s.P = LITs[i].O;
                 for (i0 = 0; i0 < LITs[i].C; i0++)
                 {
                     ref LIT lit = ref LITs.E[i].E[i0];
-                    lit.Id    = (Id   )_IO.RI32E();
-                    lit.Flags = (Flags)_IO.RI32E();
-                    lit.Type  = (Type )_IO.RI32E();
-                    if (_IO.IsX) { _IO.RI64(); _IO.RI64(); _IO.RI64(); }
-                    lit.Ambient  .X = _IO.RF32E();
-                    lit.Ambient  .Y = _IO.RF32E();
-                    lit.Ambient  .Z = _IO.RF32E();
-                    lit.Ambient  .W = _IO.RF32E();
-                    lit.Diffuse  .X = _IO.RF32E();
-                    lit.Diffuse  .Y = _IO.RF32E();
-                    lit.Diffuse  .Z = _IO.RF32E();
-                    lit.Diffuse  .W = _IO.RF32E();
-                    lit.Specular .X = _IO.RF32E();
-                    lit.Specular .Y = _IO.RF32E();
-                    lit.Specular .Z = _IO.RF32E();
-                    lit.Specular .W = _IO.RF32E();
-                    lit.Position .X = _IO.RF32E();
-                    lit.Position .Y = _IO.RF32E();
-                    lit.Position .Z = _IO.RF32E();
-                    lit.ToneCurve.X = _IO.RF32E();
-                    lit.ToneCurve.Y = _IO.RF32E();
-                    lit.ToneCurve.Z = _IO.RF32E();
-                    if (_IO.IsX) { _IO.RI64(); _IO.RI64(); _IO.RI64();
-                                  _IO.RI64(); _IO.RI64(); _IO.RI32(); }
+                    lit.Id    = (Id   )s.RI32E();
+                    lit.Flags = (Flags)s.RI32E();
+                    lit.Type  = (Type )s.RI32E();
+                    if (s.IsX) { s.RI64(); s.RI64(); s.RI64(); }
+                    lit.Ambient  .X = s.RF32E();
+                    lit.Ambient  .Y = s.RF32E();
+                    lit.Ambient  .Z = s.RF32E();
+                    lit.Ambient  .W = s.RF32E();
+                    lit.Diffuse  .X = s.RF32E();
+                    lit.Diffuse  .Y = s.RF32E();
+                    lit.Diffuse  .Z = s.RF32E();
+                    lit.Diffuse  .W = s.RF32E();
+                    lit.Specular .X = s.RF32E();
+                    lit.Specular .Y = s.RF32E();
+                    lit.Specular .Z = s.RF32E();
+                    lit.Specular .W = s.RF32E();
+                    lit.Position .X = s.RF32E();
+                    lit.Position .Y = s.RF32E();
+                    lit.Position .Z = s.RF32E();
+                    lit.ToneCurve.X = s.RF32E();
+                    lit.ToneCurve.Y = s.RF32E();
+                    lit.ToneCurve.Z = s.RF32E();
+                    if (s.IsX) { s.RI64(); s.RI64(); s.RI64();
+                                 s.RI64(); s.RI64(); s.RI32(); }
                 }
             }
-            _IO.C();
+            s.C();
         }
 
         public void TXTWriter(string file)
@@ -77,13 +77,13 @@ namespace KKdMainLib.F2
             i = 0;
             if (LITs.C < 1) return;
 
-            _IO = File.OpenWriter();
-            _IO.WPSSJIS("Type,AmbientR,AmbientG,AmbientB,DiffuseR,DiffuseG,DiffuseB,SpecularR,SpecularG," +
+            s = File.OpenWriter();
+            s.WPSSJIS("Type,AmbientR,AmbientG,AmbientB,DiffuseR,DiffuseG,DiffuseB,SpecularR,SpecularG," +
                 "SpecularB,SpecularA,PosX,PosY,PosZ,ToneCurveBegin,ToneCurveEnd,ToneCurveBlendRate," +
                 (file.EndsWith("_chara") ? "コメント" : "ID") + "\n");
             for (i0 = 0; i0 < LITs[i].C; i0++)
-                _IO.W(LITs[i][i0] + "," + i + "\n");
-            File.WriteAllBytes(file + "_light.txt", _IO.ToArray(true));
+                s.W(LITs[i][i0] + "," + i + "\n");
+            File.WriteAllBytes(file + "_light.txt", s.ToArray(true));
         }
 
         public struct LIT
@@ -91,11 +91,11 @@ namespace KKdMainLib.F2
             public Id Id;
             public Flags Flags;
             public Type Type;
-            public Vector4 Ambient;
-            public Vector4 Diffuse;
-            public Vector4 Specular;
-            public Vector3 Position;
-            public Vector3 ToneCurve;
+            public Vec4 Ambient;
+            public Vec4 Diffuse;
+            public Vec4 Specular;
+            public Vec3 Position;
+            public Vec3 ToneCurve;
 
             public override string ToString() => Flags == 0 ? ",,,,,,,,,,,,,,,," : Type + "," +
                 ((Flags & Flags.Ambient  ) == 0 ? ",,,"  : Ambient  .ToString(6) + ",") +
@@ -107,7 +107,7 @@ namespace KKdMainLib.F2
 
         private bool disposed;
         public void Dispose()
-        { if (!disposed) { if (_IO != null) _IO.Dispose(); LITs = default; header = default; disposed = true; } }
+        { if (!disposed) { if (s != null) s.D(); s = null; LITs = default; header = default; disposed = true; } }
 
         public enum Id : int
         {

KKdMainLib/FARC.cs

@@ -1,4 +1,4 @@
-//Original: https://github.com/blueskythlikesclouds/MikuMikuLibrary/
+//Original: https://github.com/blueskythlikesclouds/MikuMikuLibrary/
 
 using System.IO.Compression;
 using System.Security.Cryptography;
@@ -14,9 +14,7 @@ namespace KKdMainLib
         public FARC(string file, bool isDirectory = false)
         { if (isDirectory) DirectoryPath = file; else FilePath = file; NewFARC(); }
 
-        private void NewFARC() { if (!MSIO.File.Exists("libdeflate.dll"))
-                File.WriteAllBytes("libdeflate.dll", Properties.Resources.libdeflate);
-            Files = KKdList<FARCFile>.New; Signature = Farc.FArC; Format = Format.DT; }
+        private void NewFARC() { Files = KKdList<FARCFile>.New; Signature = Farc.FArC; Format = Format.DT; }
 
         public KKdList<FARCFile> Files = KKdList<FARCFile>.New;
         public Type FARCType;
@@ -26,7 +24,7 @@ namespace KKdMainLib
         public bool HasFiles => Files.IsNull ? false : Files.Count > 0;
         public int CompressionLevel = 12;
 
-        private readonly byte[] key = Text.ToASCII("project_diva.bin");
+        private readonly byte[] key = "project_diva.bin".ToASCII();
 
         private readonly byte[] keyFT = { 0x13, 0x72, 0xD5, 0x7B, 0x6E, 0x9E,
             0x31, 0xEB, 0xA2, 0x39, 0xB8, 0x3C, 0x15, 0x57, 0xC6, 0xBB };
@@ -57,9 +55,9 @@ namespace KKdMainLib
                 reader.RI32();
                 int farcMode = reader.RI32E(true);
 
-                Format = (FARCType & Type.ECB) != 0 && (farcMode & (farcMode - 1)) != 0 ? Format.FT : Format.DT;
+                Format = (FARCType & Type.Enc) != 0 && (farcMode & (farcMode - 1)) != 0 ? Format.FT : Format.DT;
 
-                if (Format == Format.FT && (FARCType & Type.ECB) != 0)
+                if (Format == Format.FT && (FARCType & Type.Enc) != 0)
                 {
                     reader.Dispose();
                     byte[] header = new byte[headerLength - 0x08];
@@ -155,18 +153,17 @@ namespace KKdMainLib
                 return file.Data;
             }
 
-            int FileSize = (FARCType & Type.ECB) != 0 || (file.Type & Type.ECB) != 0 ?
-                file.SizeComp.A(0x10) : ((FARCType & Type.GZip) != 0 || (file.Type & Type.GZip) != 0 ? file.SizeComp : file.SizeUnc);
+            int FileSize = ((FARCType | file.Type) & Type.Enc) != 0 ? file.SizeComp.A(0x10)
+                : (((FARCType | file.Type) & Type.GZip) != 0 ? file.SizeComp : file.SizeUnc);
             using (Stream stream = File.OpenReader(FilePath))
             {
                 stream.S(file.Offset, 0);
                 file.Data = stream.RBy(FileSize);
             }
 
-
-            if ((FARCType & Type.ECB) != 0)
+            if ((FARCType & Type.Enc) != 0)
             {
-                if (Format == Format.FT && (file.Type & Type.ECB) != 0)
+                if (Format == Format.FT && (file.Type & Type.Enc) != 0)
                 {
                     using (AesManaged aes = GetAes(true, null))
                     using (CryptoStream cryptoStream = new CryptoStream(new MSIO.MemoryStream(file.Data),
@@ -180,9 +177,8 @@ namespace KKdMainLib
                         aes.CreateDecryptor(), CryptoStreamMode.Read))
                         cryptoStream.Read(file.Data, 0, FileSize);
             }
-            
-            if (((Format == Format.FT && (file.Type & Type.GZip) != 0) ||
-                (FARCType & Type.GZip) != 0) && file.SizeUnc > 0)
+
+            if (((file.Type | FARCType) & Type.GZip) != 0 && file.SizeUnc > 0)
                 file.Data = file.Data.InflateGZip(file.SizeUnc);
 
             Files[i] = file;
@@ -223,7 +219,7 @@ namespace KKdMainLib
 
         public void Save()
         {
-            if (!HasFiles) return;
+            if (!HasFiles || (Signature != Farc.FArc && Signature != Farc.FArC && Signature != Farc.FARC)) return;
 
             for (int i = 0; i < Files.Count; i++)
             {
@@ -292,7 +288,7 @@ namespace KKdMainLib
                 file.SizeComp = data.Length;
             }
 
-            if (Signature == Farc.FARC && (FARCType & Type.ECB) != 0)
+            if (Signature == Farc.FARC && (FARCType & Type.Enc) != 0)
             {
                 int alignLength = data.Length.A(0x40);
                 byte[] tempData = new byte[alignLength];
@@ -347,7 +343,7 @@ namespace KKdMainLib
         {
             None = 0b000,
             GZip = 0b010,
-            ECB  = 0b100,
+            Enc  = 0b100,
         }
     }
 }

KKdMainLib/IO/DeflateInflate.cs

@@ -1,161 +1,179 @@
-using System.Runtime.InteropServices;
-
-namespace KKdMainLib.IO
-{
-    public static unsafe class DeflateInflate
-    {
-        private const string libDeflateString = "libdeflate.dll";
-
-        public static byte[] Deflate(this byte[] data, long compressionLevel)
-        {
-            void* c = libdeflate_alloc_compressor((int)compressionLevel);
-            int maxOutBytes = libdeflate_deflate_compress_bound(c, data.Length);
-            byte[] outData = new byte[maxOutBytes];
-            int actualOut = 0;
-            fixed (byte*  inPtr =    data)
-            fixed (byte* outPtr = outData)
-                actualOut = libdeflate_deflate_compress(c, inPtr, data.Length, outPtr, maxOutBytes);
-            libdeflate_free_compressor(c);
-            System.Array.Resize(ref outData, (int)actualOut);
-            return outData;
-        }
-
-        public static byte[] Inflate(this byte[] data, long length)
-        {
-            byte[] outData = new byte[length];
-
-            int actualOut = 0;
-            void* d = libdeflate_alloc_decompressor();
-            fixed (byte*  inPtr =    data)
-            fixed (byte* outPtr = outData)
-                libdeflate_deflate_decompress(d, inPtr, data.Length, outPtr, (int)length, (byte*)&actualOut);
-            libdeflate_free_decompressor(d);
-
-            if (actualOut == 0 || actualOut > length)
-                throw new System.Exception("DeflateInflate Error: specified input length" +
-                    " is less than it should be for current Deflate data");
-            else if (actualOut < length)
-                System.Array.Resize(ref outData, (int)actualOut);
-            return outData;
-        }
-
-        public static byte[] DeflateGZip(this byte[] data, long compressionLevel)
-        {
-            void* c = libdeflate_alloc_compressor((int)compressionLevel);
-            int maxOutBytes = libdeflate_deflate_compress_bound(c, data.Length);
-            byte[] outData = new byte[maxOutBytes];
-            int actualOut = 0;
-            fixed (byte*  inPtr =    data)
-            fixed (byte* outPtr = outData)
-                actualOut = libdeflate_gzip_compress(c, inPtr, data.Length, outPtr, maxOutBytes);
-            libdeflate_free_compressor(c);
-            System.Array.Resize(ref outData, (int)actualOut);
-            return outData;
-        }
-
-        public static byte[] InflateGZip(this byte[] data, long length)
-        {
-            byte[] outData = new byte[length];
-
-            int actualOut = 0;
-            void* d = libdeflate_alloc_decompressor();
-            fixed (byte*  inPtr =    data)
-            fixed (byte* outPtr = outData)
-                libdeflate_gzip_decompress(d, inPtr, data.Length, outPtr, (int)length, (byte*)&actualOut);
-            libdeflate_free_decompressor(d);
-
-            if (actualOut == 0 || actualOut > length)
-                throw new System.Exception("DeflateInflate Error: specified input length" +
-                    " is less than it should be for current Deflate data");
-            else if (actualOut < length)
-                System.Array.Resize(ref outData, (int)actualOut);
-            return outData;
-        }
-
-        public static byte[] DeflateZLib(this byte[] data, long compressionLevel)
-        {
-            void* c = libdeflate_alloc_compressor((int)compressionLevel);
-            int maxOutBytes = libdeflate_deflate_compress_bound(c, data.Length);
-            byte[] outData = new byte[maxOutBytes];
-            int actualOut = 0;
-            fixed (byte*  inPtr =    data)
-            fixed (byte* outPtr = outData)
-                actualOut = libdeflate_zlib_compress(c, inPtr, data.Length, outPtr, maxOutBytes);
-            libdeflate_free_compressor(c);
-            System.Array.Resize(ref outData, (int)actualOut);
-            return outData;
-        }
-
-        public static byte[] InflateZLib(this byte[] data, long length)
-        {
-            byte[] outData = new byte[length];
-
-            int actualOut = 0;
-            void* d = libdeflate_alloc_decompressor();
-            fixed (byte*  inPtr =    data)
-            fixed (byte* outPtr = outData)
-                libdeflate_zlib_decompress(d, inPtr, data.Length, outPtr, (int)length, (byte*)&actualOut);
-            libdeflate_free_decompressor(d);
-
-            if (actualOut == 0 || actualOut > length)
-                throw new System.Exception("DeflateInflate Error: specified input length" +
-                    " is less than it should be for current Deflate data");
-            else if (actualOut < length)
-                System.Array.Resize(ref outData, (int)actualOut);
-            return outData;
-        }
-
-        [DllImport(libDeflateString)]
-        private static extern void* libdeflate_alloc_compressor(int compressionLevel);
-
-        [DllImport(libDeflateString)]
-        private static extern void* libdeflate_alloc_decompressor();
-
-        [DllImport(libDeflateString)]
-        private static extern int libdeflate_deflate_compress_bound(void* c, int length);
-
-        [DllImport(libDeflateString)]
-        private static extern int libdeflate_deflate_compress(void* c, byte* inData, int inBytes,
-            byte* outData, int maxOutBytes);
-
-        [DllImport(libDeflateString)]
-        private static extern void libdeflate_deflate_decompress(void* d, byte* inData, int inBytes,
-            byte* outData, int outBytesAvail, byte* actualOutBytes);
-
-        [DllImport(libDeflateString)]
-        private static extern void libdeflate_deflate_decompress_ex(void* d, byte* inData, int inBytes,
-            byte* outData, int outBytesAvail, byte* actualInBytes, byte* actualOutBytes);
-
-        [DllImport(libDeflateString)]
-        private static extern int libdeflate_gzip_compress_bound(void* c, int length);
-
-        [DllImport(libDeflateString)]
-        private static extern int libdeflate_gzip_compress(void* c, byte* inData, int inBytes,
-            byte* outData, int maxOutBytes);
-
-        [DllImport(libDeflateString)]
-        private static extern void libdeflate_gzip_decompress(void* d, byte* inData, int inBytes,
-            byte* outData, int outBytesAvail, byte* actualOutBytes);
-
-        [DllImport(libDeflateString)]
-        private static extern void libdeflate_gzip_decompress_ex(void* d, byte* inData, int inBytes,
-            byte* outData, int outBytesAvail, byte* actualInBytes, byte* actualOutBytes);
-
-        [DllImport(libDeflateString)]
-        private static extern int libdeflate_zlib_compress_bound(void* c, int length);
-
-        [DllImport(libDeflateString)]
-        private static extern int libdeflate_zlib_compress(void* c, byte* inData, int inBytes,
-            byte* outData, int maxOutBytes);
-
-        [DllImport(libDeflateString)]
-        private static extern void libdeflate_zlib_decompress(void* d, byte* inData, int inBytes,
-            byte* outData, int outBytesAvail, byte* actualOutBytes);
-
-        [DllImport(libDeflateString)]
-        private static extern void libdeflate_free_compressor(void* c);
-
-        [DllImport(libDeflateString)]
-        private static extern void libdeflate_free_decompressor(void* d);
-    }
-}
+using System.Runtime.InteropServices;
+
+namespace KKdMainLib.IO
+{
+    public static unsafe class DeflateInflate
+    {
+        public static bool HasFile = false;
+
+        private const string libDeflateString = "libdeflate.dll";
+
+        public static void CheckLib() 
+        {
+            if (!File.Exists(libDeflateString))
+                File.WriteAllBytes(libDeflateString, Properties.Resources.libdeflate);
+            HasFile = true;
+        }
+
+        public static byte[] Deflate(this byte[] data, long compressionLevel)
+        {
+            CheckLib();
+
+            void* c = libdeflate_alloc_compressor((int)compressionLevel);
+            int maxOutBytes = libdeflate_deflate_compress_bound(c, data.Length);
+            byte[] outData = new byte[maxOutBytes];
+            int actualOut = 0;
+            fixed (byte*  inPtr =    data)
+            fixed (byte* outPtr = outData)
+                actualOut = libdeflate_deflate_compress(c, inPtr, data.Length, outPtr, maxOutBytes);
+            libdeflate_free_compressor(c);
+            System.Array.Resize(ref outData, (int)actualOut);
+            return outData;
+        }
+
+        public static byte[] Inflate(this byte[] data, long length)
+        {
+            CheckLib();
+
+            byte[] outData = new byte[length];
+
+            int actualOut = 0;
+            void* d = libdeflate_alloc_decompressor();
+            fixed (byte*  inPtr =    data)
+            fixed (byte* outPtr = outData)
+                libdeflate_deflate_decompress(d, inPtr, data.Length, outPtr, (int)length, &actualOut);
+            libdeflate_free_decompressor(d);
+
+            if (actualOut == 0 || actualOut > length)
+                return data.Inflate(length * 2);
+            else if (actualOut < length)
+                System.Array.Resize(ref outData, (int)actualOut);
+            return outData;
+        }
+
+        public static byte[] DeflateGZip(this byte[] data, long compressionLevel)
+        {
+            CheckLib();
+
+            void* c = libdeflate_alloc_compressor((int)compressionLevel);
+            int maxOutBytes = libdeflate_gzip_compress_bound(c, data.Length);
+            byte[] outData = new byte[maxOutBytes];
+            int actualOut = 0;
+            fixed (byte*  inPtr =    data)
+            fixed (byte* outPtr = outData)
+                actualOut = libdeflate_gzip_compress(c, inPtr, data.Length, outPtr, maxOutBytes);
+            libdeflate_free_compressor(c);
+            System.Array.Resize(ref outData, (int)actualOut);
+            return outData;
+        }
+
+        public static byte[] InflateGZip(this byte[] data, long length)
+        {
+            CheckLib();
+
+            byte[] outData = new byte[length];
+
+            int actualOut = 0;
+            void* d = libdeflate_alloc_decompressor();
+            fixed (byte*  inPtr =    data)
+            fixed (byte* outPtr = outData)
+                libdeflate_gzip_decompress(d, inPtr, data.Length, outPtr, (int)length, &actualOut);
+            libdeflate_free_decompressor(d);
+
+            if (actualOut == 0 || actualOut > length)
+                return data.InflateGZip(length * 2);
+            else if (actualOut < length)
+                System.Array.Resize(ref outData, (int)actualOut);
+            return outData;
+        }
+
+        public static byte[] DeflateZLib(this byte[] data, long compressionLevel)
+        {
+            CheckLib();
+
+            void* c = libdeflate_alloc_compressor((int)compressionLevel);
+            int maxOutBytes = libdeflate_zlib_compress_bound(c, data.Length);
+            byte[] outData = new byte[maxOutBytes];
+            int actualOut = 0;
+            fixed (byte*  inPtr =    data)
+            fixed (byte* outPtr = outData)
+                actualOut = libdeflate_zlib_compress(c, inPtr, data.Length, outPtr, maxOutBytes);
+            libdeflate_free_compressor(c);
+            System.Array.Resize(ref outData, (int)actualOut);
+            return outData;
+        }
+
+        public static byte[] InflateZLib(this byte[] data, long length)
+        {
+            CheckLib();
+
+            byte[] outData = new byte[length];
+
+            int actualOut = 0;
+            void* d = libdeflate_alloc_decompressor();
+            fixed (byte*  inPtr =    data)
+            fixed (byte* outPtr = outData)
+                libdeflate_zlib_decompress(d, inPtr, data.Length, outPtr, (int)length, &actualOut);
+            libdeflate_free_decompressor(d);
+
+            if (actualOut == 0 || actualOut > length)
+                return data.InflateZLib(length * 2);
+            else if (actualOut < length)
+                System.Array.Resize(ref outData, (int)actualOut);
+            return outData;
+        }
+
+        [DllImport(libDeflateString)]
+        private static extern void* libdeflate_alloc_compressor(int compressionLevel);
+
+        [DllImport(libDeflateString)]
+        private static extern void* libdeflate_alloc_decompressor();
+
+        [DllImport(libDeflateString)]
+        private static extern int libdeflate_deflate_compress_bound(void* c, int length);
+
+        [DllImport(libDeflateString)]
+        private static extern int libdeflate_deflate_compress(void* c, byte* inData, int inBytes,
+            byte* outData, int maxOutBytes);
+
+        [DllImport(libDeflateString)]
+        private static extern void libdeflate_deflate_decompress(void* d, byte* inData, int inBytes,
+            byte* outData, int outBytesAvail, int* actualOutBytes);
+
+        [DllImport(libDeflateString)]
+        private static extern void libdeflate_deflate_decompress_ex(void* d, byte* inData, int inBytes,
+            byte* outData, int outBytesAvail, int* actualInBytes, int* actualOutBytes);
+
+        [DllImport(libDeflateString)]
+        private static extern int libdeflate_gzip_compress_bound(void* c, int length);
+
+        [DllImport(libDeflateString)]
+        private static extern int libdeflate_gzip_compress(void* c, byte* inData, int inBytes,
+            byte* outData, int maxOutBytes);
+
+        [DllImport(libDeflateString)]
+        private static extern void libdeflate_gzip_decompress(void* d, byte* inData, int inBytes,
+            byte* outData, int outBytesAvail, int* actualOutBytes);
+
+        [DllImport(libDeflateString)]
+        private static extern void libdeflate_gzip_decompress_ex(void* d, byte* inData, int inBytes,
+            byte* outData, int outBytesAvail, int* actualInBytes, int* actualOutBytes);
+
+        [DllImport(libDeflateString)]
+        private static extern int libdeflate_zlib_compress_bound(void* c, int length);
+
+        [DllImport(libDeflateString)]
+        private static extern int libdeflate_zlib_compress(void* c, byte* inData, int inBytes,
+            byte* outData, int maxOutBytes);
+
+        [DllImport(libDeflateString)]
+        private static extern void libdeflate_zlib_decompress(void* d, byte* inData, int inBytes,
+            byte* outData, int outBytesAvail, int* actualOutBytes);
+
+        [DllImport(libDeflateString)]
+        private static extern void libdeflate_free_compressor(void* c);
+
+        [DllImport(libDeflateString)]
+        private static extern void libdeflate_free_decompressor(void* d);
+    }
+}

KKdMainLib/IO/Directory.cs

@@ -1,15 +1,102 @@
-using MSIO = System.IO;
+using MSIO = System.IO;
+using MSIOD = System.IO.Directory;
 
 namespace KKdMainLib.IO
 {
     public static class Directory
     {
-        public static bool Exists(string path) => MSIO.Directory.Exists(path);
-        public static void Delete(string path) => MSIO.Directory.Delete(path);
-        public static string GetCurrentDirectory() => MSIO.Directory.GetCurrentDirectory();
-        public static string[] GetFiles(string path) => MSIO.Directory.GetFiles(path);
-        public static string[] GetDirectories(string path) => MSIO.Directory.GetDirectories(path);
-        public static MSIO.DirectoryInfo CreateDirectory(string path) => MSIO.Directory.CreateDirectory(path);
+        public static MSIO.DirectoryInfo CreateDirectory(string path) =>
+            MSIOD.CreateDirectory(path);
+
+        public static void Delete(string path, bool recursive) =>
+            MSIOD.Delete(path, recursive);
+
+        public static void Delete(string path) =>
+            MSIOD.Delete(path);
+
+        public static bool Exists(string path) =>
+            MSIOD.Exists(path);
+
+        public static System.DateTime GetCreationTime(string path) =>
+            MSIOD.GetCreationTime(path);
+
+        public static System.DateTime GetCreationTimeUtc(string path) =>
+            MSIOD.GetCreationTimeUtc(path);
+
+        public static string GetCurrentDirectory() =>
+            MSIOD.GetCurrentDirectory();
+
+        public static string[] GetDirectories(string path, string searchPattern, MSIO.SearchOption searchOption) =>
+            MSIOD.GetDirectories(path, searchPattern, searchOption);
+
+        public static string[] GetDirectories(string path, string searchPattern) =>
+            MSIOD.GetDirectories(path, searchPattern);
+
+        public static string[] GetDirectories(string path) =>
+            MSIOD.GetDirectories(path);
+
+        public static string GetDirectoryRoot(string path) =>
+            MSIOD.GetDirectoryRoot(path);
+
+        public static string[] GetFiles(string path, string searchPattern, MSIO.SearchOption searchOption) =>
+            MSIOD.GetFiles(path, searchPattern, searchOption);
+
+        public static string[] GetFiles(string path) =>
+            MSIOD.GetFiles(path);
+
+        public static string[] GetFiles(string path, string searchPattern) =>
+            MSIOD.GetFiles(path, searchPattern);
+
+        public static string[] GetFileSystemEntries(string path) =>
+            MSIOD.GetFileSystemEntries(path);
+
+        public static string[] GetFileSystemEntries(string path, string searchPattern) =>
+            MSIOD.GetFileSystemEntries(path, searchPattern);
+
+        public static string[] GetFileSystemEntries(string path, string searchPattern, MSIO.SearchOption searchOption) =>
+            MSIOD.GetFileSystemEntries(path, searchPattern, searchOption);
+
+        public static System.DateTime GetLastAccessTime(string path) =>
+            MSIOD.GetLastAccessTime(path);
+
+        public static System.DateTime GetLastAccessTimeUtc(string path) =>
+            MSIOD.GetLastAccessTimeUtc(path);
+
+        public static System.DateTime GetLastWriteTime(string path) =>
+            MSIOD.GetLastWriteTime(path);
+
+        public static System.DateTime GetLastWriteTimeUtc(string path) =>
+            MSIOD.GetLastWriteTimeUtc(path);
+
+        public static string[] GetLogicalDrives() =>
+            MSIOD.GetLogicalDrives();
+
+        public static MSIO.DirectoryInfo GetParent(string path) =>
+            MSIOD.GetParent(path);
+
+        public static void Move(string sourceDirName, string destDirName) =>
+            MSIOD.Move(sourceDirName, destDirName);
+
+        public static void SetCreationTime(string path, System.DateTime creationTime) =>
+            MSIOD.SetCreationTime(path, creationTime);
+
+        public static void SetCreationTimeUtc(string path, System.DateTime creationTimeUtc) =>
+            MSIOD.SetCreationTimeUtc(path, creationTimeUtc);
+
+        public static void SetCurrentDirectory(string path) =>
+            MSIOD.SetCurrentDirectory(path);
+
+        public static void SetLastAccessTime(string path, System.DateTime lastAccessTime) =>
+            MSIOD.SetLastAccessTime(path, lastAccessTime);
+
+        public static void SetLastAccessTimeUtc(string path, System.DateTime lastAccessTimeUtc) =>
+            MSIOD.SetLastAccessTimeUtc(path, lastAccessTimeUtc);
+
+        public static void SetLastWriteTime(string path, System.DateTime lastWriteTime) =>
+            MSIOD.SetLastWriteTime(path, lastWriteTime);
+
+        public static void SetLastWriteTimeUtc(string path, System.DateTime lastWriteTimeUtc) =>
+            MSIOD.SetLastWriteTimeUtc(path, lastWriteTimeUtc);
     }
 }
 

KKdMainLib/IO/Extensions.cs

@@ -1,4 +1,4 @@
-using KKdBaseLib;
+using KKdBaseLib;
 using KKdBaseLib.F2;
 
 namespace KKdMainLib.IO
@@ -18,6 +18,7 @@ namespace KKdMainLib.IO
                 if (a == end) break;
                 else s.Add(a);
             }
+            s.Capacity = s.Count;
             return s.ToArray();
         }
 
@@ -64,45 +65,60 @@ namespace KKdMainLib.IO
             return true;
         }
 
-        public static long RIX(this Stream stream           ) => stream.IsX ?
-            stream.RI64() : stream.RU32E(  );
-        public static long RIX(this Stream stream, bool isBE) => stream.IsX ?
-            stream.RI64() : stream.RU32E(isBE);
+        public static long RIX(this Stream stream           ) =>
+            stream.IsX ? stream.RI64() : stream.RI32E(  );
+        public static long RIX(this Stream stream, bool isBE) =>
+            stream.IsX ? stream.RI64() : stream.RI32E(isBE);
 
-        public static void WX(this Stream stream, long val, ref POF POF)
+        public static void WX(this Stream stream, long val, ref POF pof)
         {   if (stream.IsX) stream.W (     val);
-            else            stream.WE((int)val);       POF.Offsets.Add(stream.P); }
-        public static void WX(this Stream stream, long val, ref POF POF, bool IsBE)
+            else            stream.WE((int)val);       pof.Offsets.Add(stream.P); }
+        public static void WX(this Stream stream, long val, ref POF pof, bool isBE)
         {   if (stream.IsX) stream.W (     val      );
-            else            stream.WE((int)val, IsBE); POF.Offsets.Add(stream.P); }
+            else            stream.WE((int)val, isBE); pof.Offsets.Add(stream.P); }
 
         public static void WX(this Stream stream, long val)
         {   if (stream.IsX) stream.W (     val);
             else            stream.WE((int)val);       }
-        public static void WX(this Stream stream, long val, bool IsBE)
+        public static void WX(this Stream stream, long val, bool isBE)
         {   if (stream.IsX) stream.W (     val      );
-            else            stream.WE((int)val, IsBE); }
+            else            stream.WE((int)val, isBE); }
 
-        public static byte[] RaO(this Stream stream, long Offset = -1, long Length = -1)
+        public static byte[] RaO(this Stream stream, long offset = -1, long length = -1)
         {
             byte[] arr = null;
             long Position = stream.PI64;
-            if (Offset == -1) { Position += stream.IsX ? 8 : 4; Offset = stream.RIX(); }
-            stream.PI64 = Offset;
-            if (Length == -1) arr = stream.NT();
-            else              arr = stream.RBy(Length);
+            if (offset == -1) { Position += stream.IsX ? 8 : 4; offset = stream.RIX(); }
+            stream.PI64 = offset;
+            if (length == -1) arr = stream.NT();
+            else              arr = stream.RBy(length);
             stream.PI64 = Position;
             return arr;
         }
 
-        public static string RSaO(this Stream stream, long Offset = -1, long Length = -1)
+        public static string RSaO(this Stream stream)
+        {
+            long Position = stream.PI64 + (stream.IsX ? 8 : 4);
+            stream.PI64 = stream.RIX();
+            string s = stream.NTUTF8();
+            stream.PI64 = Position;
+            return s;
+        }
+
+        public static string RSaO(this Stream stream, long offset)
         {
-            string s = null;
             long Position = stream.PI64;
-            if (Offset == -1) { Position += stream.IsX ? 8 : 4; Offset = stream.RIX(); }
-            stream.PI64 = Offset;
-            if (Length == -1) s = stream.NTUTF8();
-            else              s = stream.RSUTF8(Length);
+            stream.PI64 = offset;
+            string s = stream.NTUTF8();
+            stream.PI64 = Position;
+            return s;
+        }
+
+        public static string RSaO(this Stream stream, long offset, long length)
+        {
+            long Position = stream.PI64;
+            stream.PI64 = offset;
+            string s = stream.RSUTF8(length);
             stream.PI64 = Position;
             return s;
         }
@@ -114,11 +130,11 @@ namespace KKdMainLib.IO
         public static void WPSSJIS(this Stream stream, ref Pointer<string> val)
         { val.O = stream.P; stream.WPSSJIS(val.V); }
 
-        public static string RPSSJIS(this Stream stream, long Offset = -1, long Length = -1) =>
-            Text.ShiftJIS.GetString(stream.RaO(Offset, Length));
+        public static string RPSSJIS(this Stream stream, long offset = -1, long length = -1) =>
+            Text.ShiftJIS.GetString(stream.RaO(offset, length));
 
-        public static void WPSSJIS(this Stream stream, string String) =>
-            stream.W(Text.ShiftJIS.GetBytes(String));
+        public static void WPSSJIS(this Stream stream, string val) =>
+            stream.W(val.ToSJIS());
 
         public static Pointer<string> RPS(this Stream stream)
         { Pointer<string> val = stream.RP<string>();

KKdMainLib/IO/File.cs

@@ -1,30 +1,41 @@
-using System;
 using MSIO = System.IO;
+using MSIOF = System.IO.File;
 
 namespace KKdMainLib.IO
 {
     public static class File
     {
-        public static Stream OpenReader(byte[] Data) => new Stream(new MSIO.MemoryStream(Data));
-        public static Stream OpenWriter(byte[] Data) => new Stream(new MSIO.MemoryStream(Data));
-        public static Stream OpenWriter(           ) => new Stream(new MSIO.MemoryStream(    ));
+        public static Stream OpenReadWriter(byte[] data) => new Stream(new MSIO.MemoryStream(data));
+        public static Stream OpenReader    (byte[] data) => new Stream(new MSIO.MemoryStream(data), canWrite: false);
+        public static Stream OpenWriter    (byte[] data) => new Stream(new MSIO.MemoryStream(data), canRead : false);
+        public static Stream OpenWriter    (           ) => new Stream(new MSIO.MemoryStream(    ), canRead : false);
 
-        public static Stream OpenReader(string file, bool ReadAllAtOnce)
-        { Stream _IO = OpenReader(file); if (ReadAllAtOnce) { byte[] data =
+        public static Stream OpenReadWriter(string file)
+        { bool exist = Exists(file);
+            Stream _IO = new Stream(new MSIO.FileStream(file, MSIO.FileMode.OpenOrCreate,
+            MSIO.FileAccess.ReadWrite, MSIO.FileShare.ReadWrite)) { File = file };
+            System.DateTime t = System.DateTime.UtcNow;
+            if (exist) MSIOF.SetCreationTimeUtc(file, t);
+            MSIOF. SetLastWriteTimeUtc(file, t);
+            MSIOF.SetLastAccessTimeUtc(file, t); return _IO; }
+        public static Stream OpenReader(string file, bool readAllAtOnce)
+        { Stream _IO = OpenReader(file); if (readAllAtOnce) { byte[] data =
                     _IO.ToArray(); _IO.Dispose(); return OpenReader(data); } return _IO; }
         public static Stream OpenReader(string file)
-        { Stream _IO = new Stream(new MSIO.FileStream(file, MSIO.FileMode.Open, MSIO.FileAccess.ReadWrite,
-              MSIO.FileShare.ReadWrite)) { File = file }; return _IO; }
-        public static Stream OpenWriter(string file, bool SetLength0)
-        { Stream _IO = OpenWriter(file); if (SetLength0) _IO.SL(0); return _IO; }
-        public static Stream OpenWriter(string file, int SetLength)
-        { Stream _IO = OpenWriter(file); _IO.SL(SetLength); return _IO; }
+        { Stream _IO = new Stream(new MSIO.FileStream(file, MSIO.FileMode.Open, MSIO.FileAccess.Read,
+              MSIO.FileShare.ReadWrite), canWrite: false) { File = file }; return _IO; }
+        public static Stream OpenWriter(string file, bool setLength0)
+        { Stream _IO = OpenWriter(file); if (setLength0) _IO.SL(0); return _IO; }
+        public static Stream OpenWriter(string file, int setLength)
+        { Stream _IO = OpenWriter(file); _IO.SL(setLength); return _IO; }
         public static Stream OpenWriter(string file)
-        { Stream _IO = new Stream(new MSIO.FileStream(file,
-            MSIO.FileMode.OpenOrCreate, MSIO.FileAccess.ReadWrite, MSIO.FileShare.ReadWrite)) { File = file };
-            MSIO.File.  SetCreationTimeUtc(file, DateTime.UtcNow);
-            MSIO.File. SetLastWriteTimeUtc(file, DateTime.UtcNow);
-            MSIO.File.SetLastAccessTimeUtc(file, DateTime.UtcNow); return _IO; }
+        { bool exist = Exists(file);
+            Stream _IO = new Stream(new MSIO.FileStream(file, MSIO.FileMode.OpenOrCreate,
+                MSIO.FileAccess.ReadWrite, MSIO.FileShare.ReadWrite), canRead: false) { File = file };
+            System.DateTime t = System.DateTime.UtcNow;
+            if (!exist) MSIOF.SetCreationTimeUtc(file, t);
+            MSIOF. SetLastWriteTimeUtc(file, t);
+            MSIOF.SetLastAccessTimeUtc(file, t); return _IO; }
 
         public static   byte[] ReadAllBytes(string file, int length, int offset)
         { byte[] Data; using (Stream _IO = OpenReader(file)) Data = _IO.RBy(length, offset); return Data; }
@@ -48,8 +59,8 @@ namespace KKdMainLib.IO
 
         public static void WriteAllLines(string file, string[] data)
         { using Stream _IO = OpenWriter(file, true);
-            if (data != null) for (int i = 0; i < data.Length; i++)
-                    if (data[i] != null) _IO.W(data[i] + "\r\n"); }
+            if (data != null) { int c = data.Length; for (int i = 0; i < c; i++)
+                { if (data[i] != null) _IO.W(data[i]); if (i + 1 < c) _IO.W("\n"); } } }
 
         public static void WriteAllBytes(string file,   byte[] data, long length)
         { using Stream _IO = OpenWriter(file, true); if (data != null) { _IO.W(data); _IO.LI64 = length; } }
@@ -59,10 +70,58 @@ namespace KKdMainLib.IO
 
         public static void WriteAllLines(string file, string[] data, long length)
         { using Stream _IO = OpenWriter(file, true);
-            if (data != null) { for (int i = 0; i < data.Length; i++)
-                    if (data[i] != null) _IO.W(data[i] + "\r\n"); } _IO.LI64 = length; }
+            if (data != null) { int c = data.Length; for (int i = 0; i < c; i++)
+                { if (data[i] != null) _IO.W(data[i]); if (i + 1 < c) _IO.W("\n"); } _IO.LI64 = length; } }
 
-        public static bool Exists(string file) => MSIO.File.Exists(file);
-        public static void Delete(string file) => MSIO.File.Delete(file);
+        public static bool Exists(string file) =>
+            MSIOF.Exists(file);
+
+        public static void Delete(string file) =>
+            MSIOF.Delete(file);
+
+        public static MSIO.FileAttributes GetAttributes(string path) =>
+            MSIOF.GetAttributes(path);
+
+        public static System.DateTime GetCreationTime(string path) =>
+            MSIOF.GetCreationTime(path);
+
+        public static System.DateTime GetCreationTimeUtc(string path) =>
+            MSIOF.GetCreationTimeUtc(path);
+
+        public static System.DateTime GetLastAccessTime(string path) =>
+            MSIOF.GetLastAccessTime(path);
+
+        public static System.DateTime GetLastAccessTimeUtc(string path) =>
+            MSIOF.GetLastAccessTimeUtc(path);
+
+        public static System.DateTime GetLastWriteTime(string path) =>
+            MSIOF.GetLastWriteTime(path);
+
+        public static System.DateTime GetLastWriteTimeUtc(string path) =>
+            MSIOF.GetLastWriteTimeUtc(path);
+
+        public static void Move(string sourceFileName, string destFileName) =>
+            MSIOF.Move(sourceFileName, destFileName);
+
+        public static void SetAttributes(string path, MSIO.FileAttributes fileAttributes) =>
+            MSIOF.SetAttributes(path, fileAttributes);
+
+        public static void SetCreationTime(string path, System.DateTime creationTime) =>
+            MSIOF.SetCreationTime(path, creationTime);
+
+        public static void SetCreationTimeUtc(string path, System.DateTime creationTimeUtc) =>
+            MSIOF.SetCreationTimeUtc(path, creationTimeUtc);
+
+        public static void SetLastAccessTime(string path, System.DateTime lastAccessTime) =>
+            MSIOF.SetLastAccessTime(path, lastAccessTime);
+
+        public static void SetLastAccessTimeUtc(string path, System.DateTime lastAccessTimeUtc) =>
+            MSIOF.SetLastAccessTimeUtc(path, lastAccessTimeUtc);
+
+        public static void SetLastWriteTime(string path, System.DateTime lastWriteTime) =>
+            MSIOF.SetLastWriteTime(path, lastWriteTime);
+
+        public static void SetLastWriteTimeUtc(string path, System.DateTime lastWriteTimeUtc) =>
+            MSIOF.SetLastWriteTimeUtc(path, lastWriteTimeUtc);
     }
 }

KKdMainLib/IO/JSON.cs

@@ -1,4 +1,4 @@
-//Original or reader part: https://github.com/MarcosLopezC/LightJson/
+//Original or reader part: https://github.com/MarcosLopezC/LightJson/
 
 using KKdBaseLib;
 using BaseExtensions = KKdBaseLib.Extensions;
@@ -104,7 +104,7 @@ namespace KKdMainLib.IO
                 else if (c == ',') { _IO.RCUTF8(); continue; }
                 else return KKdList<MsgPack>.Null;
             }
-
+            obj.Capacity = obj.Count;
             return obj;
         }
 
@@ -125,6 +125,7 @@ namespace KKdMainLib.IO
                 else if (c == ',') { _IO.RCUTF8(); continue; }
                 else return null;
             }
+            obj.Capacity = obj.Count;
             return obj.ToArray();
         }
 
@@ -175,18 +176,19 @@ namespace KKdMainLib.IO
         { string s = ""; while (char.IsDigit(_IO.SW().
             PCUTF8())) s += _IO.RCUTF8(); return s; }
 
-        public JSON W(MsgPack msgPack, string end = "\n", string tabChar = "  ") =>
-            W(msgPack, end, tabChar, "", true);
+        public JSON W(MsgPack msgPack, bool ignoreNull, string end = "\n", string tabChar = "  ") =>
+            W(msgPack, ignoreNull, end, tabChar, "", true);
 
-        public JSON W(MsgPack msgPack, bool style = false) =>
-                W(msgPack, "\n", "  ", "", style);
+        public JSON W(MsgPack msgPack, bool ignoreNull, bool style = false) =>
+            W(msgPack, ignoreNull, "\n", "  ", "", style);
 
-        private JSON W(MsgPack msgPack, string end, string tabChar, string tab, bool style, bool isArray = false)
+        private JSON W(MsgPack msgPack, bool ignoreNull, string end,
+            string tabChar, string tab, bool style, bool isArray = false)
         {
             string oldTab = tab;
             tab += tabChar;
-            if (msgPack.Name   != null && !isArray) _IO.W("\"" + msgPack.Name + "\":" + (style ? " " : ""));
-            if (msgPack.Object == null) { WN(); return this; }
+            if (msgPack.Name   != null && !isArray   ) _IO.W("\"" + msgPack.Name + "\":" + (style ? " " : ""));
+            if (msgPack.Object == null) { if (!ignoreNull) WN(); return this; }
 
             if (msgPack.List.NotNull)
             {
@@ -196,14 +198,14 @@ namespace KKdMainLib.IO
                     for (int i = 0; i < msgPack.List.Count; i++)
                     {
                         if (style) _IO.W(tab);
-                        W(msgPack.List[i], end, tabChar, tab, style);
+                        W(msgPack.List[i], ignoreNull, end, tabChar, tab, style);
                         if (i + 1 < msgPack.List.Count) _IO.W(',');
                         if (style) _IO.W(end);
                     }
                 else if (msgPack.List.Count == 1)
                 {
                     if (style) _IO.W(tab);
-                    W(msgPack.List[0], end, tabChar, tab, style);
+                    W(msgPack.List[0], ignoreNull, end, tabChar, tab, style);
                     if (style) _IO.W(end);
                 }
                 if (style) _IO.W(oldTab);
@@ -217,20 +219,20 @@ namespace KKdMainLib.IO
                     for (int i = 0; i < msgPack.Array.Length; i++)
                     {
                         if (style) _IO.W(tab);
-                        W(msgPack.Array[i], end, tabChar, tab, style, true);
+                        W(msgPack.Array[i], ignoreNull, end, tabChar, tab, style, true);
                         if (i + 1 < msgPack.Array.Length) _IO.W(',');
                         if (style) _IO.W(end);
                     }
                 else if (msgPack.Array.Length == 1)
                 {
                     if (style) _IO.W(tab);
-                    W(msgPack.Array[0], end, tabChar, tab, style, true);
+                    W(msgPack.Array[0], ignoreNull, end, tabChar, tab, style, true);
                     if (style) _IO.W(end);
                 }
                 if (style) _IO.W(oldTab);
                 WA(true);
             }
-            else if (msgPack.Object is MsgPack msg) W(msg, end, tabChar, tab, style);
+            else if (msgPack.Object is MsgPack msg) W(msg, ignoreNull, end, tabChar, tab, style);
             else if (msgPack.Object is  string str) W(str);
             else _IO.W(BaseExtensions.ToS(msgPack.Object));
 

KKdMainLib/IO/MP.cs

@@ -1,4 +1,4 @@
-using KKdBaseLib;
+using KKdBaseLib;
 
 namespace KKdMainLib.IO
 {
@@ -166,23 +166,23 @@ namespace KKdMainLib.IO
             return true;
         }
 
-        public MP W(MsgPack msgPack, bool IsArray = false)
+        public MP W(MsgPack msgPack, bool ignoreNull, bool IsArray = false)
         {
             if   (msgPack.Name != null && !IsArray) W(msgPack.Name);
-            Write(msgPack.Object);
+            Write(msgPack.Object, ignoreNull);
             return this;
         }
 
-        private void Write(object obj)
+        private void Write(object obj, bool ignoreNull)
         {
-            if (obj == null) { WN(); return; }
+            if (obj == null) { if (!ignoreNull) WN(); return; }
             switch (obj)
             {
                 case KKdList<MsgPack>  val: WM(val.Count );
-                    for (int i = 0; i < val.Count ; i++) W(val[i]); break;
+                    for (int i = 0; i < val.Count ; i++) W(val[i], ignoreNull); break;
                 case         MsgPack[] val: WA(val.Length);
-                    for (int i = 0; i < val.Length; i++) W(val[i]); break;
-                case     MsgPack val: W(val); break;
+                    for (int i = 0; i < val.Length; i++) W(val[i], ignoreNull); break;
+                case     MsgPack val: W(val, ignoreNull); break;
                 case      byte[] val: W(val); break;
                 case        bool val: W(val); break;
                 case       sbyte val: W(val); break;

KKdMainLib/IO/Path.cs

@@ -1,26 +1,66 @@
-using MSIO = System.IO;
+using MSIOP = System.IO.Path;
 
 namespace KKdMainLib.IO
 {
     public static class Path
     {
-        public static string GetFileName(string path) =>
-            MSIO.Path.GetFileName(path);
-        public static string GetFileNameWithoutExtension(string path) =>
-            MSIO.Path.GetFileNameWithoutExtension(path);
-        public static string GetExtension(string path) =>
-            MSIO.Path.GetExtension(path);
-        public static string GetFullPath(string path) =>
-            MSIO.Path.GetFullPath(path);
-        public static string Combine(string path1, string path2) =>
-            MSIO.Path.Combine(path1, path2);
+        public static char DirectorySeparatorChar => MSIOP.DirectorySeparatorChar;
+        public static char AltDirectorySeparatorChar => MSIOP.AltDirectorySeparatorChar;
+        public static char VolumeSeparatorChar => MSIOP.VolumeSeparatorChar;
+        public static char PathSeparator => MSIOP.PathSeparator;
+
+        public static string ChangeExtension(string path, string extension) =>
+            MSIOP.ChangeExtension(path, extension);
+
         public static string Combine(string path1, string path2, string path3) =>
-            MSIO.Path.Combine(path1, path2, path3);
+            MSIOP.Combine(path1, path2, path3);
+
+        public static string Combine(string path1, string path2) =>
+            MSIOP.Combine(path1, path2);
+
         public static string Combine(string path1, string path2, string path3, string path4) =>
-            MSIO.Path.Combine(path1, path2, path3, path4);
+            MSIOP.Combine(path1, path2, path3, path4);
+
         public static string Combine(params string[] paths) =>
-            MSIO.Path.Combine(paths);
+            MSIOP.Combine(paths);
+
         public static string GetDirectoryName(string path) =>
-            MSIO.Path.GetDirectoryName(path);
+            MSIOP.GetDirectoryName(path);
+
+        public static string GetExtension(string path) =>
+            MSIOP.GetExtension(path);
+
+        public static string GetFileName(string path) =>
+            MSIOP.GetFileName(path);
+
+        public static string GetFileNameWithoutExtension(string path) =>
+            MSIOP.GetFileNameWithoutExtension(path);
+
+        public static string GetFullPath(string path) =>
+            MSIOP.GetFullPath(path);
+
+        public static char[] GetInvalidFileNameChars() =>
+            MSIOP.GetInvalidFileNameChars();
+
+        public static char[] GetInvalidPathChars() =>
+            MSIOP.GetInvalidPathChars();
+
+        public static string GetPathRoot(string path) =>
+            MSIOP.GetPathRoot(path);
+
+        public static string GetRandomFileName() =>
+            MSIOP.GetRandomFileName();
+
+        public static string GetTempFileName() =>
+            MSIOP.GetTempFileName();
+
+        public static string GetTempPath() =>
+            MSIOP.GetTempPath();
+
+        public static bool HasExtension(string path) =>
+            MSIOP.HasExtension(path);
+
+        public static bool IsPathRooted(string path) =>
+            MSIOP.IsPathRooted(path);
     }
 }

KKdMainLib/IO/Stream.cs

@@ -1,7 +1,7 @@
-using System;
+using System;
 using KKdBaseLib;
 using MSIO = System.IO;
-using ENRSDict = System.Collections.Generic.Dictionary<long, int>;
+using ENRSDict = System.Collections.Generic.Dictionary<long, byte>;
 
 namespace KKdMainLib.IO
 {
@@ -11,15 +11,16 @@ namespace KKdMainLib.IO
         private byte[] b;
         private MSIO.Stream s;
 
+        private readonly bool canRead;
+        private readonly bool canWrite;
+
         private bool getENRS;
 
         private Format format = Format.NULL;
 
         public Format Format
-        {   get =>       format;
-            set {        format = value;
-                  IsBE = format == Format.F2BE;
-                  IsX  = format == Format.X || format == Format.XHD; } }
+        {   get => format;
+            set {  format = value; IsX  = format == Format.X || format == Format.XHD; } }
 
         public ENRSDict ENRSDict;
 
@@ -42,14 +43,14 @@ namespace KKdMainLib.IO
         public uint PU32 { get => (uint)s.Position - OU32; set => s.Position = value + OU32; }
         public long PI64 { get =>       s.Position - OI64; set => s.Position = value + OI64; }
 
-        public bool CanRead    => s.CanRead;
+        public bool CanRead    => canRead ;
         public bool CanSeek    => s.CanSeek;
         public bool CanTimeout => s.CanTimeout;
-        public bool CanWrite   => s.CanWrite;
+        public bool CanWrite   => s.CanWrite && canWrite;
 
         public string File = null;
 
-        public Stream(MSIO.Stream output = null, bool isBE = false)
+        public Stream(MSIO.Stream output = null, bool isBE = false, bool canRead = true, bool canWrite = true)
         {
             if (output == null) output = MSIO.Stream.Null;
             OI64 = 0;
@@ -59,6 +60,8 @@ namespace KKdMainLib.IO
             Format = Format.NULL;
             b = new byte[0x100];
             IsBE = isBE;
+            this.canRead  = s.CanRead  && canRead;
+            this.canWrite = s.CanWrite && canWrite;
         }
 
         public void C() => D(true);
@@ -92,12 +95,12 @@ namespace KKdMainLib.IO
             if (P % align != 0) s.Seek(P + O + Al, 0);
         }
 
-        public void A(long align, bool SetLength)
+        public void A(long align, bool setLength)
         {
-            if (SetLength) s.SetLength(P + O);
+            if (setLength) s.SetLength(P + O);
             long Al = align - P % align;
             if (P % align != 0) s.Seek(P + O + Al, 0);
-            if (SetLength) s.SetLength(P + O);
+            if (setLength) s.SetLength(P + O);
         }
 
         public void A(long align, bool setLength0, bool setLength1)
@@ -108,56 +111,59 @@ namespace KKdMainLib.IO
             if (setLength1) s.SetLength(P + O);
         }
 
-        public   bool RBo () =>        s.ReadByte() != 0;
-        public  sbyte RI8 () => (sbyte)s.ReadByte();
-        public   byte RU8 () => ( byte)s.ReadByte();
-        public  short RI16() { s.Read(b, 0, 2); return b.TI16(); }
-        public ushort RU16() { s.Read(b, 0, 2); return b.TU16(); }
-        public    int RI32() { s.Read(b, 0, 4); return b.TI32(); }
-        public   uint RU32() { s.Read(b, 0, 4); return b.TU32(); }
-        public   long RI64() { s.Read(b, 0, 8); return b.TI64(); }
-        public  ulong RU64() { s.Read(b, 0, 8); return b.TU64(); }
-        public  float RF32() { s.Read(b, 0, 4); return b.TF32(); }
-        public double RF64() { s.Read(b, 0, 8); return b.TF64(); }
+        private void cR() { if (!canRead ) throw new Exception("Stream cannot be read!"); }
+        private void cW() { if (!canWrite) throw new Exception("Stream cannot be read!"); }
 
-        public  short RI16E() { s.Read(b, 0, 2); b.E(2, IsBE); return b.TI16(); }
-        public ushort RU16E() { s.Read(b, 0, 2); b.E(2, IsBE); return b.TU16(); }
-        public    int RI32E() { s.Read(b, 0, 4); b.E(4, IsBE); return b.TI32(); }
-        public   uint RU32E() { s.Read(b, 0, 4); b.E(4, IsBE); return b.TU32(); }
-        public   long RI64E() { s.Read(b, 0, 8); b.E(8, IsBE); return b.TI64(); }
-        public  ulong RU64E() { s.Read(b, 0, 8); b.E(8, IsBE); return b.TU64(); }
-        public  float RF32E() { s.Read(b, 0, 4); b.E(4, IsBE); return b.TF32(); }
-        public double RF64E() { s.Read(b, 0, 8); b.E(8, IsBE); return b.TF64(); }
+        public   bool RBo () { cR(); return        s.ReadByte() != 0; }
+        public  sbyte RI8 () { cR(); return (sbyte)s.ReadByte(); }
+        public   byte RU8 () { cR(); return ( byte)s.ReadByte(); }
+        public  short RI16() { cR(); s.Read(b, 0, 2); return b.TI16(); }
+        public ushort RU16() { cR(); s.Read(b, 0, 2); return b.TU16(); }
+        public    int RI32() { cR(); s.Read(b, 0, 4); return b.TI32(); }
+        public   uint RU32() { cR(); s.Read(b, 0, 4); return b.TU32(); }
+        public   long RI64() { cR(); s.Read(b, 0, 8); return b.TI64(); }
+        public  ulong RU64() { cR(); s.Read(b, 0, 8); return b.TU64(); }
+        public  float RF32() { cR(); s.Read(b, 0, 4); return b.TF32(); }
+        public double RF64() { cR(); s.Read(b, 0, 8); return b.TF64(); }
 
-        public  short RI16E(bool isBE) { s.Read(b, 0, 2); b.E(2, isBE); return b.TI16(); }
-        public ushort RU16E(bool isBE) { s.Read(b, 0, 2); b.E(2, isBE); return b.TU16(); }
-        public    int RI32E(bool isBE) { s.Read(b, 0, 4); b.E(4, isBE); return b.TI32(); }
-        public   uint RU32E(bool isBE) { s.Read(b, 0, 4); b.E(4, isBE); return b.TU32(); }
-        public   long RI64E(bool isBE) { s.Read(b, 0, 8); b.E(8, isBE); return b.TI64(); }
-        public  ulong RU64E(bool isBE) { s.Read(b, 0, 8); b.E(8, isBE); return b.TU64(); }
-        public  float RF32E(bool isBE) { s.Read(b, 0, 4); b.E(4, isBE); return b.TF32(); }
-        public double RF64E(bool isBE) { s.Read(b, 0, 8); b.E(8, isBE); return b.TF64(); }
+        public  short RI16E() { cR(); s.Read(b, 0, 2); b.E(2, IsBE); return b.TI16(); }
+        public ushort RU16E() { cR(); s.Read(b, 0, 2); b.E(2, IsBE); return b.TU16(); }
+        public    int RI32E() { cR(); s.Read(b, 0, 4); b.E(4, IsBE); return b.TI32(); }
+        public   uint RU32E() { cR(); s.Read(b, 0, 4); b.E(4, IsBE); return b.TU32(); }
+        public   long RI64E() { cR(); s.Read(b, 0, 8); b.E(8, IsBE); return b.TI64(); }
+        public  ulong RU64E() { cR(); s.Read(b, 0, 8); b.E(8, IsBE); return b.TU64(); }
+        public  float RF32E() { cR(); s.Read(b, 0, 4); b.E(4, IsBE); return b.TF32(); }
+        public double RF64E() { cR(); s.Read(b, 0, 8); b.E(8, IsBE); return b.TF64(); }
 
-        public void W(byte[] Val                        ) =>
-            s.Write(Val ?? new byte[0],      0, Val.Length);
-        public void W(byte[] Val,             int Length) =>
-            s.Write(Val ?? new byte[0],      0,     Length);
-        public void W(byte[] Val, int Offset, int Length) =>
-            s.Write(Val ?? new byte[0], Offset,     Length);
-        public void W(char[] val, bool UTF8 = true) =>
-            W(UTF8 ? val.ToUTF8() : val.ToASCII());
+        public  short RI16E(bool isBE) { cR(); s.Read(b, 0, 2); b.E(2, isBE); return b.TI16(); }
+        public ushort RU16E(bool isBE) { cR(); s.Read(b, 0, 2); b.E(2, isBE); return b.TU16(); }
+        public    int RI32E(bool isBE) { cR(); s.Read(b, 0, 4); b.E(4, isBE); return b.TI32(); }
+        public   uint RU32E(bool isBE) { cR(); s.Read(b, 0, 4); b.E(4, isBE); return b.TU32(); }
+        public   long RI64E(bool isBE) { cR(); s.Read(b, 0, 8); b.E(8, isBE); return b.TI64(); }
+        public  ulong RU64E(bool isBE) { cR(); s.Read(b, 0, 8); b.E(8, isBE); return b.TU64(); }
+        public  float RF32E(bool isBE) { cR(); s.Read(b, 0, 4); b.E(4, isBE); return b.TF32(); }
+        public double RF64E(bool isBE) { cR(); s.Read(b, 0, 8); b.E(8, isBE); return b.TF64(); }
 
-        public void W(  bool val) => s.WriteByte((byte)(val ? 1 : 0));
-        public void W( sbyte val) => s.WriteByte((byte) val);
-        public void W(  byte val) => s.WriteByte(       val);
-        public void W( short val) { b.GBy(val); s.Write(b, 0, 2); }
-        public void W(ushort val) { b.GBy(val); s.Write(b, 0, 2); }
-        public void W(   int val) { b.GBy(val); s.Write(b, 0, 4); }
-        public void W(  uint val) { b.GBy(val); s.Write(b, 0, 4); }
-        public void W(  long val) { b.GBy(val); s.Write(b, 0, 8); }
-        public void W( ulong val) { b.GBy(val); s.Write(b, 0, 8); }
-        public void W( float val) { b.GBy(val); s.Write(b, 0, 4); }
-        public void W(double val) { b.GBy(val); s.Write(b, 0, 8); }
+        public void W(byte[] val                        )
+        { cW(); s.Write(val ?? new byte[0],      0, val.Length); }
+        public void W(byte[] val,             int Length)
+        { cW(); s.Write(val ?? new byte[0],      0,     Length); }
+        public void W(byte[] val, int offset, int length)
+        { cW(); s.Write(val ?? new byte[0], offset,     length); }
+        public void W(char[] val, bool utf8 = true) =>
+            W(utf8 ? val.ToUTF8() : val.ToASCII());
+
+        public void W(  bool val) { cW(); s.WriteByte((byte)(val ? 1 : 0)); }
+        public void W( sbyte val) { cW(); s.WriteByte((byte) val); }
+        public void W(  byte val) { cW(); s.WriteByte(       val); }
+        public void W( short val) { cW(); b.GBy(val); s.Write(b, 0, 2); }
+        public void W(ushort val) { cW(); b.GBy(val); s.Write(b, 0, 2); }
+        public void W(   int val) { cW(); b.GBy(val); s.Write(b, 0, 4); }
+        public void W(  uint val) { cW(); b.GBy(val); s.Write(b, 0, 4); }
+        public void W(  long val) { cW(); b.GBy(val); s.Write(b, 0, 8); }
+        public void W( ulong val) { cW(); b.GBy(val); s.Write(b, 0, 8); }
+        public void W( float val) { cW(); b.GBy(val); s.Write(b, 0, 4); }
+        public void W(double val) { cW(); b.GBy(val); s.Write(b, 0, 8); }
 
         public void W( sbyte? val) => W(val ?? default);
         public void W(  byte? val) => W(val ?? default);
@@ -170,107 +176,171 @@ namespace KKdMainLib.IO
         public void W( float? val) => W(val ?? default);
         public void W(double? val) => W(val ?? default);
 
-        public void W(  char val, bool UTF8 = true) =>
-            W(UTF8 ? val.ToString().ToUTF8() : val.ToString().ToASCII());
-        public void W(string val, bool UTF8 = true) =>
-            W(UTF8 ? val           .ToUTF8() : val           .ToASCII());
+        public void W(  char val, bool utf8 = true) =>
+            W(utf8 ? val.ToString().ToUTF8() : val.ToString().ToASCII());
+        public void W(string val, bool utf8 = true) =>
+            W(utf8 ? val           .ToUTF8() : val           .ToASCII());
 
-        public void WE( short val) { b.GBy(val); b.E(2, IsBE); s.Write(b, 0, 2); }
-        public void WE(ushort val) { b.GBy(val); b.E(2, IsBE); s.Write(b, 0, 2); }
-        public void WE(   int val) { b.GBy(val); b.E(4, IsBE); s.Write(b, 0, 4); }
-        public void WE(  uint val) { b.GBy(val); b.E(4, IsBE); s.Write(b, 0, 4); }
-        public void WE(  long val) { b.GBy(val); b.E(8, IsBE); s.Write(b, 0, 8); }
-        public void WE( ulong val) { b.GBy(val); b.E(8, IsBE); s.Write(b, 0, 8); }
-        public void WE( float val) { b.GBy(val); b.E(4, IsBE); s.Write(b, 0, 4); }
-        public void WE(double val) { b.GBy(val); b.E(8, IsBE); s.Write(b, 0, 8); }
+        public void WE( short val) { cW(); b.GBy(val); b.E(2, IsBE); s.Write(b, 0, 2); }
+        public void WE(ushort val) { cW(); b.GBy(val); b.E(2, IsBE); s.Write(b, 0, 2); }
+        public void WE(   int val) { cW(); b.GBy(val); b.E(4, IsBE); s.Write(b, 0, 4); }
+        public void WE(  uint val) { cW(); b.GBy(val); b.E(4, IsBE); s.Write(b, 0, 4); }
+        public void WE(  long val) { cW(); b.GBy(val); b.E(8, IsBE); s.Write(b, 0, 8); }
+        public void WE( ulong val) { cW(); b.GBy(val); b.E(8, IsBE); s.Write(b, 0, 8); }
+        public void WE( float val) { cW(); b.GBy(val); b.E(4, IsBE); s.Write(b, 0, 4); }
+        public void WE(double val) { cW(); b.GBy(val); b.E(8, IsBE); s.Write(b, 0, 8); }
 
-        public void WE( short val, bool isBE) { b.GBy(val); b.E(2, isBE); s.Write(b, 0, 2); }
-        public void WE(ushort val, bool isBE) { b.GBy(val); b.E(2, isBE); s.Write(b, 0, 2); }
-        public void WE(   int val, bool isBE) { b.GBy(val); b.E(4, isBE); s.Write(b, 0, 4); }
-        public void WE(  uint val, bool isBE) { b.GBy(val); b.E(4, isBE); s.Write(b, 0, 4); }
-        public void WE(  long val, bool isBE) { b.GBy(val); b.E(8, isBE); s.Write(b, 0, 8); }
-        public void WE( ulong val, bool isBE) { b.GBy(val); b.E(8, isBE); s.Write(b, 0, 8); }
-        public void WE( float val, bool isBE) { b.GBy(val); b.E(4, isBE); s.Write(b, 0, 4); }
-        public void WE(double val, bool isBE) { b.GBy(val); b.E(8, isBE); s.Write(b, 0, 8); }
+        public void WE( short val, bool isBE) { cW(); b.GBy(val); b.E(2, isBE); s.Write(b, 0, 2); }
+        public void WE(ushort val, bool isBE) { cW(); b.GBy(val); b.E(2, isBE); s.Write(b, 0, 2); }
+        public void WE(   int val, bool isBE) { cW(); b.GBy(val); b.E(4, isBE); s.Write(b, 0, 4); }
+        public void WE(  uint val, bool isBE) { cW(); b.GBy(val); b.E(4, isBE); s.Write(b, 0, 4); }
+        public void WE(  long val, bool isBE) { cW(); b.GBy(val); b.E(8, isBE); s.Write(b, 0, 8); }
+        public void WE( ulong val, bool isBE) { cW(); b.GBy(val); b.E(8, isBE); s.Write(b, 0, 8); }
+        public void WE( float val, bool isBE) { cW(); b.GBy(val); b.E(4, isBE); s.Write(b, 0, 4); }
+        public void WE(double val, bool isBE) { cW(); b.GBy(val); b.E(8, isBE); s.Write(b, 0, 8); }
 
-        private void RENRS(byte[] b, int c)
-        { if (getENRS) ENRSDict.Add(P, c); s.Read(b, 0, c); }
+        private void RENRS(byte c)
+        { cR(); if (getENRS) ENRSDict.Add(P, c); s.Read(b, 0, c); }
 
-        public  short RI16ENRS() { RENRS(b, 2); return b.TI16(); }
-        public ushort RU16ENRS() { RENRS(b, 2); return b.TU16(); }
-        public    int RI32ENRS() { RENRS(b, 4); return b.TI32(); }
-        public   uint RU32ENRS() { RENRS(b, 4); return b.TU32(); }
-        public   long RI64ENRS() { RENRS(b, 8); return b.TI64(); }
-        public  ulong RU64ENRS() { RENRS(b, 8); return b.TU64(); }
-        public  float RF32ENRS() { RENRS(b, 4); return b.TF32(); }
-        public double RF64ENRS() { RENRS(b, 8); return b.TF64(); }
+        public  short RI16ENRS() { RENRS((byte)2); return b.TI16(); }
+        public ushort RU16ENRS() { RENRS((byte)2); return b.TU16(); }
+        public    int RI32ENRS() { RENRS((byte)4); return b.TI32(); }
+        public   uint RU32ENRS() { RENRS((byte)4); return b.TU32(); }
+        public   long RI64ENRS() { RENRS((byte)8); return b.TI64(); }
+        public  ulong RU64ENRS() { RENRS((byte)8); return b.TU64(); }
+        public  float RF32ENRS() { RENRS((byte)4); return b.TF32(); }
+        public double RF64ENRS() { RENRS((byte)8); return b.TF64(); }
 
-        public  short RI16ENRSE() { RENRS(b, 2); b.E(2, IsBE); return b.TI16(); }
-        public ushort RU16ENRSE() { RENRS(b, 2); b.E(2, IsBE); return b.TU16(); }
-        public    int RI32ENRSE() { RENRS(b, 4); b.E(4, IsBE); return b.TI32(); }
-        public   uint RU32ENRSE() { RENRS(b, 4); b.E(4, IsBE); return b.TU32(); }
-        public   long RI64ENRSE() { RENRS(b, 8); b.E(8, IsBE); return b.TI64(); }
-        public  ulong RU64ENRSE() { RENRS(b, 8); b.E(8, IsBE); return b.TU64(); }
-        public  float RF32ENRSE() { RENRS(b, 4); b.E(4, IsBE); return b.TF32(); }
-        public double RF64ENRSE() { RENRS(b, 8); b.E(8, IsBE); return b.TF64(); }
+        public  short RI16ENRSE() { RENRS((byte)2); b.E(2, IsBE); return b.TI16(); }
+        public ushort RU16ENRSE() { RENRS((byte)2); b.E(2, IsBE); return b.TU16(); }
+        public    int RI32ENRSE() { RENRS((byte)4); b.E(4, IsBE); return b.TI32(); }
+        public   uint RU32ENRSE() { RENRS((byte)4); b.E(4, IsBE); return b.TU32(); }
+        public   long RI64ENRSE() { RENRS((byte)8); b.E(8, IsBE); return b.TI64(); }
+        public  ulong RU64ENRSE() { RENRS((byte)8); b.E(8, IsBE); return b.TU64(); }
+        public  float RF32ENRSE() { RENRS((byte)4); b.E(4, IsBE); return b.TF32(); }
+        public double RF64ENRSE() { RENRS((byte)8); b.E(8, IsBE); return b.TF64(); }
 
-        public  short RI16ENRSE(bool isBE) { RENRS(b, 2); b.E(2, isBE); return b.TI16(); }
-        public ushort RU16ENRSE(bool isBE) { RENRS(b, 2); b.E(2, isBE); return b.TU16(); }
-        public    int RI32ENRSE(bool isBE) { RENRS(b, 4); b.E(4, isBE); return b.TI32(); }
-        public   uint RU32ENRSE(bool isBE) { RENRS(b, 4); b.E(4, isBE); return b.TU32(); }
-        public   long RI64ENRSE(bool isBE) { RENRS(b, 8); b.E(8, isBE); return b.TI64(); }
-        public  ulong RU64ENRSE(bool isBE) { RENRS(b, 8); b.E(8, isBE); return b.TU64(); }
-        public  float RF32ENRSE(bool isBE) { RENRS(b, 4); b.E(4, isBE); return b.TF32(); }
-        public double RF64ENRSE(bool isBE) { RENRS(b, 8); b.E(8, isBE); return b.TF64(); }
+        public  short RI16ENRSE(bool isBE) { RENRS((byte)2); b.E(2, isBE); return b.TI16(); }
+        public ushort RU16ENRSE(bool isBE) { RENRS((byte)2); b.E(2, isBE); return b.TU16(); }
+        public    int RI32ENRSE(bool isBE) { RENRS((byte)4); b.E(4, isBE); return b.TI32(); }
+        public   uint RU32ENRSE(bool isBE) { RENRS((byte)4); b.E(4, isBE); return b.TU32(); }
+        public   long RI64ENRSE(bool isBE) { RENRS((byte)8); b.E(8, isBE); return b.TI64(); }
+        public  ulong RU64ENRSE(bool isBE) { RENRS((byte)8); b.E(8, isBE); return b.TU64(); }
+        public  float RF32ENRSE(bool isBE) { RENRS((byte)4); b.E(4, isBE); return b.TF32(); }
+        public double RF64ENRSE(bool isBE) { RENRS((byte)8); b.E(8, isBE); return b.TF64(); }
 
-        private void WENRS(byte[] b, int c)
-        { if (getENRS) ENRSDict.Add(P, c); s.Write(b, 0, c); }
+        private void WENRS(byte c)
+        { if (getENRS) ENRSDict.Add(P, c); cW(); s.Write(b, 0, c); }
 
-        public void WENRS( short val) { b.GBy(val); WENRS(b, 2); }
-        public void WENRS(ushort val) { b.GBy(val); WENRS(b, 2); }
-        public void WENRS(   int val) { b.GBy(val); WENRS(b, 4); }
-        public void WENRS(  uint val) { b.GBy(val); WENRS(b, 4); }
-        public void WENRS(  long val) { b.GBy(val); WENRS(b, 8); }
-        public void WENRS( ulong val) { b.GBy(val); WENRS(b, 8); }
-        public void WENRS( float val) { b.GBy(val); WENRS(b, 4); }
-        public void WENRS(double val) { b.GBy(val); WENRS(b, 8); }
+        public void WENRS( short val) { b.GBy(val); WENRS((byte)2); }
+        public void WENRS(ushort val) { b.GBy(val); WENRS((byte)2); }
+        public void WENRS(   int val) { b.GBy(val); WENRS((byte)4); }
+        public void WENRS(  uint val) { b.GBy(val); WENRS((byte)4); }
+        public void WENRS(  long val) { b.GBy(val); WENRS((byte)8); }
+        public void WENRS( ulong val) { b.GBy(val); WENRS((byte)8); }
+        public void WENRS( float val) { b.GBy(val); WENRS((byte)4); }
+        public void WENRS(double val) { b.GBy(val); WENRS((byte)8); }
 
-        public void WENRSE( short val) { b.GBy(val); b.E(2, IsBE); WENRS(b, 2); }
-        public void WENRSE(ushort val) { b.GBy(val); b.E(2, IsBE); WENRS(b, 2); }
-        public void WENRSE(   int val) { b.GBy(val); b.E(4, IsBE); WENRS(b, 4); }
-        public void WENRSE(  uint val) { b.GBy(val); b.E(4, IsBE); WENRS(b, 4); }
-        public void WENRSE(  long val) { b.GBy(val); b.E(8, IsBE); WENRS(b, 8); }
-        public void WENRSE( ulong val) { b.GBy(val); b.E(8, IsBE); WENRS(b, 8); }
-        public void WENRSE( float val) { b.GBy(val); b.E(4, IsBE); WENRS(b, 4); }
-        public void WENRSE(double val) { b.GBy(val); b.E(8, IsBE); WENRS(b, 8); }
+        public void WENRSE( short val) { b.GBy(val); b.E(2, IsBE); WENRS((byte)2); }
+        public void WENRSE(ushort val) { b.GBy(val); b.E(2, IsBE); WENRS((byte)2); }
+        public void WENRSE(   int val) { b.GBy(val); b.E(4, IsBE); WENRS((byte)4); }
+        public void WENRSE(  uint val) { b.GBy(val); b.E(4, IsBE); WENRS((byte)4); }
+        public void WENRSE(  long val) { b.GBy(val); b.E(8, IsBE); WENRS((byte)8); }
+        public void WENRSE( ulong val) { b.GBy(val); b.E(8, IsBE); WENRS((byte)8); }
+        public void WENRSE( float val) { b.GBy(val); b.E(4, IsBE); WENRS((byte)4); }
+        public void WENRSE(double val) { b.GBy(val); b.E(8, IsBE); WENRS((byte)8); }
 
-        public void WENRSE( short val, bool isBE) { b.GBy(val); b.E(2, isBE); WENRS(b, 2); }
-        public void WENRSE(ushort val, bool isBE) { b.GBy(val); b.E(2, isBE); WENRS(b, 2); }
-        public void WENRSE(   int val, bool isBE) { b.GBy(val); b.E(4, isBE); WENRS(b, 4); }
-        public void WENRSE(  uint val, bool isBE) { b.GBy(val); b.E(4, isBE); WENRS(b, 4); }
-        public void WENRSE(  long val, bool isBE) { b.GBy(val); b.E(8, isBE); WENRS(b, 8); }
-        public void WENRSE( ulong val, bool isBE) { b.GBy(val); b.E(8, isBE); WENRS(b, 8); }
-        public void WENRSE( float val, bool isBE) { b.GBy(val); b.E(4, isBE); WENRS(b, 4); }
-        public void WENRSE(double val, bool isBE) { b.GBy(val); b.E(8, isBE); WENRS(b, 8); }
+        public void WENRSE( short val, bool isBE) { b.GBy(val); b.E(2, isBE); WENRS((byte)2); }
+        public void WENRSE(ushort val, bool isBE) { b.GBy(val); b.E(2, isBE); WENRS((byte)2); }
+        public void WENRSE(   int val, bool isBE) { b.GBy(val); b.E(4, isBE); WENRS((byte)4); }
+        public void WENRSE(  uint val, bool isBE) { b.GBy(val); b.E(4, isBE); WENRS((byte)4); }
+        public void WENRSE(  long val, bool isBE) { b.GBy(val); b.E(8, isBE); WENRS((byte)8); }
+        public void WENRSE( ulong val, bool isBE) { b.GBy(val); b.E(8, isBE); WENRS((byte)8); }
+        public void WENRSE( float val, bool isBE) { b.GBy(val); b.E(4, isBE); WENRS((byte)4); }
+        public void WENRSE(double val, bool isBE) { b.GBy(val); b.E(8, isBE); WENRS((byte)8); }
 
-        public Half RF16     (         ) { ushort a = RU16     (    ); return (Half)a; }
-        public Half RF16E    (         ) { ushort a = RU16E    (    ); return (Half)a; }
-        public Half RF16E    (bool isBE) { ushort a = RU16E    (isBE); return (Half)a; }
-        public Half RF16ENRS (         ) { ushort a = RU16E    (    ); return (Half)a; }
-        public Half RF16ENRSE(         ) { ushort a = RU16ENRSE(    ); return (Half)a; }
-        public Half RF16ENRSE(bool isBE) { ushort a = RU16ENRSE(isBE); return (Half)a; }
+        public  int RI24 (         ) { cR(); s.Read(b, 0, 3);               return b.TI24(); }
+        public uint RU24 (         ) { cR(); s.Read(b, 0, 3);               return b.TU24(); }
+        public  int RI24E(         ) { cR(); s.Read(b, 0, 3); b.E(3, IsBE); return b.TI24(); }
+        public uint RU24E(         ) { cR(); s.Read(b, 0, 3); b.E(3, IsBE); return b.TU24(); }
+        public  int RI24E(bool isBE) { cR(); s.Read(b, 0, 3); b.E(3, isBE); return b.TI24(); }
+        public uint RU24E(bool isBE) { cR(); s.Read(b, 0, 3); b.E(3, isBE); return b.TU24(); }
 
-        public void W     (Half val           ) => W     ((ushort)val      );
-        public void WE    (Half val           ) => WE    ((ushort)val      );
-        public void WE    (Half val, bool isBE) => WE    ((ushort)val, isBE);
-        public void WENRS (Half val           ) => WENRS ((ushort)val      );
-        public void WENRSE(Half val           ) => WENRSE((ushort)val      );
-        public void WENRSE(Half val, bool isBE) => WENRSE((ushort)val, isBE);
+        public Half RF16 (         ) { cR(); s.Read(b, 0, 2);               return b.TF16(); }
+        public Half RF16E(         ) { cR(); s.Read(b, 0, 2); b.E(2, IsBE); return b.TF16(); }
+        public Half RF16E(bool isBE) { cR(); s.Read(b, 0, 2); b.E(2, isBE); return b.TF16(); }
 
-        public char RC(bool utf8 = true) => utf8 ? RCUTF8() : (char)s.ReadByte();
+        public void W  (Half val           ) { cW(); b.GBy(val);               s.Write(b, 0, 2); }
+        public void WE (Half val           ) { cW(); b.GBy(val); b.E(2, IsBE); s.Write(b, 0, 2); }
+        public void WE (Half val, bool isBE) { cW(); b.GBy(val); b.E(2, isBE); s.Write(b, 0, 2); }
+
+        public Vec2 RV2  (         ) { cR(); s.Read(b, 0,  8);                return b.TV2(); }
+        public Vec3 RV3  (         ) { cR(); s.Read(b, 0, 12);                return b.TV3(); }
+        public Vec4 RV4  (         ) { cR(); s.Read(b, 0, 16);                return b.TV4(); }
+        public Vec2 RV2E (         ) { cR(); s.Read(b, 0,  8); b.E( 8, IsBE); return b.TV2(); }
+        public Vec3 RV3E (         ) { cR(); s.Read(b, 0, 12); b.E(12, IsBE); return b.TV3(); }
+        public Vec4 RV4E (         ) { cR(); s.Read(b, 0, 16); b.E(16, IsBE); return b.TV4(); }
+        public Vec2 RV2E (bool isBE) { cR(); s.Read(b, 0,  8); b.E( 8, isBE); return b.TV2(); }
+        public Vec3 RV3E (bool isBE) { cR(); s.Read(b, 0, 12); b.E(12, isBE); return b.TV3(); }
+        public Vec4 RV4E (bool isBE) { cR(); s.Read(b, 0, 16); b.E(16, isBE); return b.TV4(); }
+
+        public void W (Vec2 val           ) { cW(); b.GBy(val);                s.Write(b, 0,  8); }
+        public void W (Vec3 val           ) { cW(); b.GBy(val);                s.Write(b, 0, 12); }
+        public void W (Vec4 val           ) { cW(); b.GBy(val);                s.Write(b, 0, 16); }
+        public void WE(Vec2 val           ) { cW(); b.GBy(val); b.E( 8, IsBE); s.Write(b, 0,  8); }
+        public void WE(Vec3 val           ) { cW(); b.GBy(val); b.E(12, IsBE); s.Write(b, 0, 12); }
+        public void WE(Vec4 val           ) { cW(); b.GBy(val); b.E(16, IsBE); s.Write(b, 0, 16); }
+        public void WE(Vec2 val, bool isBE) { cW(); b.GBy(val); b.E( 8, isBE); s.Write(b, 0,  8); }
+        public void WE(Vec3 val, bool isBE) { cW(); b.GBy(val); b.E(12, isBE); s.Write(b, 0, 12); }
+        public void WE(Vec4 val, bool isBE) { cW(); b.GBy(val); b.E(16, isBE); s.Write(b, 0, 16); }
+
+        public Quat RQ  (         ) { cR(); s.Read(b, 0, 16);                return b.TQ(); }
+        public Quat RQE (         ) { cR(); s.Read(b, 0, 16); b.E(16, IsBE); return b.TQ(); }
+        public Quat RQE (bool isBE) { cR(); s.Read(b, 0, 16); b.E(16, isBE); return b.TQ(); }
+        public void W (Quat val           ) { cW(); b.GBy(val);                s.Write(b, 0, 16); }
+        public void WE(Quat val           ) { cW(); b.GBy(val); b.E(16, IsBE); s.Write(b, 0, 16); }
+        public void WE(Quat val, bool isBE) { cW(); b.GBy(val); b.E(16, isBE); s.Write(b, 0, 16); }
+
+        public T[] RA<T>(long length, long offset = -1) where T : unmanaged
+        {
+            cR();
+            int sizeOfT = sizeof(T);
+            if (offset > -1) s.Position = offset;
+            T[] array = new T[length];
+            byte[] buf = new byte[sizeOfT];
+            fixed (byte* ptr = buf)
+                for (i = 0; i < length; i++)
+                {
+                    cR(); s.Read(buf, 0, sizeOfT);
+                    array[i] = *(T*)ptr;
+                }
+
+            if (IsBE) array = array.ReverseEndian();
+            return array;
+        }
+
+        public void WA<T>(T[] array, long length, long offset = -1) where T : unmanaged
+        {
+            if (IsBE) array = array.ReverseEndian();
+
+            cW();
+            int sizeOfT = sizeof(T);
+            if (offset > -1) s.Position = offset;
+            byte[] buf = new byte[sizeOfT];
+            fixed (byte* ptr = buf)
+                for (i = 0; i < length; i++)
+                {
+                    *(T*)ptr = array[i];
+                    s.Write(buf, 0, sizeOfT);
+                }
+        }
+
+        public char RC(bool utf8 = true)
+        { cR(); return utf8 ? RCUTF8() : (char)s.ReadByte();}
 
         public char RCUTF8()
         {
+            cR();
             byte t;
             int T;
             int val = 0;
@@ -290,27 +360,26 @@ namespace KKdMainLib.IO
             return (char)val;
         }
 
-        public string RS(long Length, bool UTF8 = true) =>
-            UTF8 ? RSUTF8(Length) : RSASCII(Length);
+        public string RS(long Length, bool utf8 = true)
+        { cR(); return utf8 ? RSUTF8(Length) : RSASCII(Length);}
 
-        public string RSUTF8 (long length) => RBy(length).ToUTF8 ();
-        public string RSASCII(long length) => RBy(length).ToASCII();
+        public string RSUTF8 (long length) { cR(); return RBy(length).ToUTF8 (); }
+        public string RSASCII(long length) { cR(); return RBy(length).ToASCII(); }
 
+        public string RS(long? length, bool utf8 = true)
+        { cR(); return utf8? RSUTF8(length) : RSASCII(length); }
 
-        public string RS(long? length, bool utf8 = true) =>
-            utf8 ? RSUTF8(length) : RSASCII(length);
+        public string RSUTF8 (long? length) { cR(); return RBy(length).ToUTF8 (); }
+        public string RSASCII(long? length) { cR(); return RBy(length).ToASCII(); }
 
-        public string RSUTF8 (long? length) => RBy(length).ToUTF8 ();
-        public string RSASCII(long? length) => RBy(length).ToASCII();
-
-        public byte[] RBy(long length, int offset = -1)
-        { byte[] Buf = new byte[length]; if (offset > -1) s.Position = offset;
-            s.Read(Buf, 0, (int)length); return Buf; }
+        public byte[] RBy(long length, long offset = -1)
+        { cR(); byte[] buf = new byte[length]; if (offset > -1) s.Position = offset;
+            s.Read(buf, 0, (int)length); return buf; }
 
         public int RBy(long length, byte[] buf, long offset = -1)
-        { if (offset > -1) s.Position = offset; return s.Read(buf, 0, (int)length); }
+        { cR(); if (offset > -1) s.Position = offset; return s.Read(buf, 0, (int)length); }
 
-        public byte[] RBy(long? length, int offset = -1)
+        public byte[] RBy(long? length, long offset = -1)
         { if (length == null) return new byte[0]; else return RBy((long)length, offset); }
 
         public void RBy(long length, byte bits, byte[] buf, long offset = -1)
@@ -319,6 +388,7 @@ namespace KKdMainLib.IO
 
         public byte RBi(byte bits)
         {
+            cR();
             bitRead += bits;
             tempBitRead = 8 - bitRead;
             if (tempBitRead < 0)
@@ -334,6 +404,7 @@ namespace KKdMainLib.IO
 
         public void W(int val, byte bits)
         {
+            cW();
             val &= (1 << bits) - 1;
             bitWrite += bits;
             tempBitWrite = 8 - bitWrite;
@@ -349,19 +420,20 @@ namespace KKdMainLib.IO
         }
 
         public void CR() //CheckRead
-        { if (bitRead  > 0)                                valRead  = 0; bitRead  = 8;   }
+        { if (bitRead  > 0)                                      valRead  = 0; bitRead  = 8;   }
         public void CW() //CheckWrite
-        { if (bitWrite > 0) { s.WriteByte((byte)valWrite); valWrite = 0; bitWrite = 0; } }
+        { if (bitWrite > 0) { cW(); s.WriteByte((byte)valWrite); valWrite = 0; bitWrite = 0; } }
 
         public byte[] ToArray(bool close)
-        { byte[] Data = ToArray(); if (close) Dispose(); return Data; }
+        { byte[] data = ToArray(); if (close) Dispose(); return data; }
 
         public byte[] ToArray()
         {
-            long Position = s.Position;
-            byte[] Data = RBy(s.Length, 0);
-            s.Position = Position;
-            return Data;
+            long position = s.Position; s.Position = 0;
+            byte[] data = new byte[s.Length];
+            s.Read(data, 0, data.Length);
+            s.Position = position;
+            return data;
         }
     }
 

KKdMainLib/KKdMainLib.csproj

@@ -1,17 +1,17 @@
-<?xml version="1.0" encoding="utf-8"?>
+<?xml version="1.0" encoding="utf-8"?>
 <Project Sdk="Microsoft.NET.Sdk">
   <PropertyGroup>
     <Authors>korenkonder</Authors>
     <Company></Company>
     <Configuration></Configuration>
-    <Copyright>korenkonder © 2018-2020</Copyright>
+    <Copyright>korenkonder (C) 2018-2020</Copyright>
     <Description>A simple library for working with Project Diva AC/DT/F/AFT/F2/X/FT/M39 files</Description>
-    <FileVersion>0.4.9.0</FileVersion>
+    <FileVersion>0.4.9.6</FileVersion>
     <PackageId>KKdMainLib</PackageId>
     <Product>KKdMainLib</Product>
-    <TargetFramework>netstandard2.0</TargetFramework>
+    <TargetFramework>net461</TargetFramework>
     <Title>KKdMainLib</Title>
-    <Version>0.4.9.0</Version>
+    <Version>0.4.9.6</Version>
   </PropertyGroup>
   <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|AnyCPU' ">
     <PlatformTarget>AnyCPU</PlatformTarget>
@@ -24,7 +24,7 @@
     <WarningLevel>4</WarningLevel>
     <AllowUnsafeBlocks>true</AllowUnsafeBlocks>
     <LangVersion>8.0</LangVersion>
-    <NoWarn>IDE0004, IDE0044, IDE0045, IDE0046, IDE0055, IDE0059, IDE0069, IDE1006</NoWarn>
+    <NoWarn>IDE0004, IDE0032, IDE0044, IDE0045, IDE0046, IDE0055, IDE0059, IDE0066, IDE0069, IDE1006</NoWarn>
   </PropertyGroup>
   <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Release|AnyCPU' ">
     <PlatformTarget>AnyCPU</PlatformTarget>
@@ -37,9 +37,22 @@
     <DebugSymbols>true</DebugSymbols>
     <AllowUnsafeBlocks>true</AllowUnsafeBlocks>
     <LangVersion>8.0</LangVersion>
-    <NoWarn>IDE0004, IDE0044, IDE0045, IDE0046, IDE0055, IDE0059, IDE0069, IDE1006</NoWarn>
+    <NoWarn>IDE0004, IDE0032, IDE0044, IDE0045, IDE0046, IDE0055, IDE0059, IDE0066, IDE0069, IDE1006</NoWarn>
   </PropertyGroup>
   <ItemGroup>
     <ProjectReference Include="..\KKdBaseLib\KKdBaseLib.csproj" />
   </ItemGroup>
+  <ItemGroup>
+    <Compile Update="Properties\Resources.Designer.cs">
+      <DesignTime>True</DesignTime>
+      <AutoGen>True</AutoGen>
+      <DependentUpon>Resources.resx</DependentUpon>
+    </Compile>
+  </ItemGroup>
+  <ItemGroup>
+    <EmbeddedResource Update="Properties\Resources.resx">
+      <Generator>ResXFileCodeGenerator</Generator>
+      <LastGenOutput>Resources.Designer.cs</LastGenOutput>
+    </EmbeddedResource>
+  </ItemGroup>
 </Project>

KKdMainLib/Mot.cs

@@ -1,4 +1,4 @@
-//Original: https://github.com/blueskythlikesclouds/MikuMikuLibrary/
+//Original: https://github.com/blueskythlikesclouds/MikuMikuLibrary/
 
 using KKdBaseLib;
 using KKdMainLib.IO;
@@ -9,28 +9,28 @@ namespace KKdMainLib
     {
         private int i, i0, i1;
         public MotHeader[] MOT;
-        private Stream _IO;
+        private Stream s;
 
         public void MOTReader(string file)
         {
-            _IO = File.OpenReader(file + ".bin");
+            s = File.OpenReader(file + ".bin");
 
             i = 0;
             while (true)
-                if    (_IO.RI64() == 0) break;
-                else { _IO.RI64(); i++; }
+                if    (s.RI64() == 0) break;
+                else { s.RI64(); i++; }
             if (i == 0) return;
 
-            _IO.P = 0;
+            s.P = 0;
             int motCount = i;
             MOT = new MotHeader[motCount];
             for (i = 0; i < motCount; i++)
             {
                 ref MotHeader mot = ref MOT[i];
-                mot.KeySet    .O      = _IO.RI32();
-                mot.KeySetTypesOffset = _IO.RI32();
-                mot.     KeySetOffset = _IO.RI32();
-                mot.BoneInfo  .O      = _IO.RI32();
+                mot.KeySet    .O      = s.RI32();
+                mot.KeySetTypesOffset = s.RI32();
+                mot.     KeySetOffset = s.RI32();
+                mot.BoneInfo  .O      = s.RI32();
             }
 
             for (i = 0; i < motCount; i++)
@@ -38,128 +38,128 @@ namespace KKdMainLib
                 ref MotHeader mot = ref MOT[i];
 
                 i0 = 1;
-                _IO.P = mot.BoneInfo.O;
-                _IO.RU16();
-                while (_IO.RU16() != 0) i0++;
+                s.P = mot.BoneInfo.O;
+                s.RU16();
+                while (s.RU16() != 0) i0++;
 
                 mot.BoneInfo.V = new BoneInfo[i0];
-                _IO.P = mot.BoneInfo.O;
+                s.P = mot.BoneInfo.O;
                 for (i0 = 0; i0 < mot.BoneInfo.V.Length; i0++)
-                    mot.BoneInfo.V[i0].Id = _IO.RU16();
+                    mot.BoneInfo.V[i0].Id = s.RU16();
 
-                _IO.P = mot.KeySet.O;
-                int info = _IO.RU16();
+                s.P = mot.KeySet.O;
+                int info = s.RU16();
                 mot.HighBits = info >> 14;
-                mot.FrameCount = _IO.RU16();
+                mot.FrameCount = s.RU16();
 
                 mot.KeySet.V = new KeySet[info & 0x3FFF];
-                _IO.P = mot.KeySetTypesOffset;
+                s.P = mot.KeySetTypesOffset;
                 for (i0 = 0; i0 < mot.KeySet.V.Length; i0++)
                 {
-                    if (i0 % 8 == 0) i1 = _IO.RU16();
+                    if (i0 % 8 == 0) i1 = s.RU16();
                     mot.KeySet.V[i0] = new KeySet { Type = (KeySetType)((i1 >> (i0 % 8 * 2)) & 0b11) };
                 }
 
-                _IO.P = mot.KeySetOffset;
+                s.P = mot.KeySetOffset;
                 for (i0 = 0; i0 < mot.KeySet.V.Length; i0++)
                 {
                     ref KeySet key = ref mot.KeySet.V[i0];
                     if (key.Type == KeySetType.Static)
                     {   key.Keys = new KFT2[1];
-                        key.Keys[0].V = _IO.RF32(); }
+                        key.Keys[0].V = s.RF32(); }
                     else if (key.Type == KeySetType.Linear)
                     {
-                        key.Keys = new KFT2[_IO.RU16()];
+                        key.Keys = new KFT2[s.RU16()];
                         for (i1 = 0; i1 < key.Keys.Length; i1++)
-                            key.Keys[i1].F = _IO.RU16();
-                        _IO.A(0x4);
+                            key.Keys[i1].F = s.RU16();
+                        s.A(0x4);
                         for (i1 = 0; i1 < key.Keys.Length; i1++)
-                            key.Keys[i1].V = _IO.RF32();
+                            key.Keys[i1].V = s.RF32();
                     }
                     else if (key.Type == KeySetType.Interpolated)
                     {
-                        key.Keys = new KFT2[_IO.RU16()];
+                        key.Keys = new KFT2[s.RU16()];
                         for (i1 = 0; i1 < key.Keys.Length; i1++)
-                          key.Keys[i1].F = _IO.RU16();
-                        _IO.A(0x4);
+                          key.Keys[i1].F = s.RU16();
+                        s.A(0x4);
                         for (i1 = 0; i1 < key.Keys.Length; i1++)
-                        { key.Keys[i1].V = _IO.RF32(); key.Keys[i1].T = _IO.RF32(); }
+                        { key.Keys[i1].V = s.RF32(); key.Keys[i1].T = s.RF32(); }
                     }
                 }
             }
-            _IO.C();
+            s.C();
         }
 
         public void MOTWriter(string file)
         {
             if (MOT == null) return;
-            _IO = File.OpenWriter(file + ".bin", true);
+            s = File.OpenWriter(file + ".bin", true);
 
             int MOTCount = MOT.Length;
-            _IO.P = (MOTCount + 1) << 4;
+            s.P = (MOTCount + 1) << 4;
             for (i = 0; i < MOTCount; i++)
             {
                 ref MotHeader mot = ref MOT[i];
-                mot.KeySet.O = _IO.P;
-                _IO.W((ushort)((mot.HighBits << 14) | (mot.KeySet.V.Length & 0x3FFF)));
-                _IO.W((ushort)mot.FrameCount);
+                mot.KeySet.O = s.P;
+                s.W((ushort)((mot.HighBits << 14) | (mot.KeySet.V.Length & 0x3FFF)));
+                s.W((ushort)mot.FrameCount);
 
-                mot.KeySetTypesOffset = _IO.P;
+                mot.KeySetTypesOffset = s.P;
                 for (i0 = 0, i1 = 0; i0 < mot.KeySet.V.Length; i0++)
                 {
                     i1 |= ((byte)mot.KeySet.V[i0].Type << (i0 % 8 * 2)) & (0b11 << (i0 % 8 * 2));
 
-                    if (i0 % 8 == 7) { _IO.W((ushort)i1); i1 = 0; }
+                    if (i0 % 8 == 7) { s.W((ushort)i1); i1 = 0; }
                 }
-                _IO.W((ushort)i1);
-                if (_IO.P % 4 != 0) _IO.W((ushort)0x00);
+                s.W((ushort)i1);
+                if (s.P % 4 != 0) s.W((ushort)0x00);
 
-                mot.KeySetOffset = _IO.P;
+                mot.KeySetOffset = s.P;
                 for (i0 = 0; i0 < mot.KeySet.V.Length; i0++)
                 {
                     ref KeySet key = ref mot.KeySet.V[i0];
                     if (key.Type == KeySetType.Static)
-                        _IO.W(key.Keys[0].V);
+                        s.W(key.Keys[0].V);
                     else if (key.Type == KeySetType.Linear)
                     {
-                        _IO.W((ushort)key.Keys.Length);
+                        s.W((ushort)key.Keys.Length);
                         for (i1 = 0; i1 < key.Keys.Length; i1++)
-                            _IO.W((ushort)key.Keys[i1].F);
-                        if (_IO.P % 4 != 0) _IO.W((ushort)0x00);
+                            s.W((ushort)key.Keys[i1].F);
+                        if (s.P % 4 != 0) s.W((ushort)0x00);
                         for (i1 = 0; i1 < key.Keys.Length; i1++)
-                            _IO.W(key.Keys[i1].V);
+                            s.W(key.Keys[i1].V);
                     }
                     else if (key.Type == KeySetType.Interpolated)
                     {
-                        _IO.W((ushort)key.Keys.Length);
+                        s.W((ushort)key.Keys.Length);
                         for (i1 = 0; i1 < key.Keys.Length; i1++)
-                          _IO.W((ushort)key.Keys[i1].F);
-                        if (_IO.P % 4 != 0) _IO.W((ushort)0x00);
+                          s.W((ushort)key.Keys[i1].F);
+                        if (s.P % 4 != 0) s.W((ushort)0x00);
                         for (i1 = 0; i1 < key.Keys.Length; i1++)
-                        { _IO.W(key.Keys[i1].V); _IO.W(key.Keys[i1].T); }
+                        { s.W(key.Keys[i1].V); s.W(key.Keys[i1].T); }
                     }
                 }
-                if (_IO.P % 4 != 0) _IO.W((ushort)0x00);
+                if (s.P % 4 != 0) s.W((ushort)0x00);
 
-                mot.BoneInfo.O = _IO.P;
+                mot.BoneInfo.O = s.P;
                 for (i0 = 0; i0 < mot.BoneInfo.V.Length; i0++)
-                    _IO.W((ushort)mot.BoneInfo.V[i0].Id);
-                _IO.W((ushort)0);
+                    s.W((ushort)mot.BoneInfo.V[i0].Id);
+                s.W((ushort)0);
             }
-            if (_IO.P % 4 != 0) _IO.W((ushort)0x00);
-            _IO.A(0x4, true);
+            if (s.P % 4 != 0) s.W((ushort)0x00);
+            s.A(0x4, true);
 
-            _IO.P = 0;
+            s.P = 0;
             for (i = 0; i < MOTCount; i++)
             {
                 ref MotHeader mot = ref MOT[i];
-                _IO.W(mot.KeySet    .O     );
-                _IO.W(mot.KeySetTypesOffset);
-                _IO.W(mot.     KeySetOffset);
-                _IO.W(mot.BoneInfo  .O     );
+                s.W(mot.KeySet    .O     );
+                s.W(mot.KeySetTypesOffset);
+                s.W(mot.     KeySetOffset);
+                s.W(mot.BoneInfo  .O     );
             }
 
-            _IO.C();
+            s.C();
         }
 
         public void MsgPackReader(string file, bool json)
@@ -184,7 +184,7 @@ namespace KKdMainLib
             MsgPack mot = new MsgPack(motCount, "MOT");
             for (i = 0; i < motCount; i++)
                 mot[i] = MsgPackWriter(ref MOT[i]);
-            mot.Write(true, file, json);
+            mot.Write(false, true, file, json);
         }
 
         public void MsgPackReader(MsgPack msgPack, ref MotHeader mot)
@@ -315,7 +315,7 @@ namespace KKdMainLib
 
         public void Dispose()
         {
-            _IO = null;
+            s = null;
             MOT = null;
         }
 

KKdMainLib/MotHead.cs

@@ -1,63 +1,63 @@
-using KKdBaseLib;
+using KKdBaseLib;
 using KKdMainLib.IO;
 
 namespace KKdMainLib
 {
-    public struct MotHead
+    public struct MotHead : System.IDisposable
     {
         private int i, i0, i1;
-        private Stream _IO;
+        private Stream s;
 
         public HeaderData Header;
 
         public void MotHeadReader(string file)
         {
-            _IO = File.OpenReader(file + ".bin");
-            _IO.RI32();
+            s = File.OpenReader(file + ".bin");
+            s.RI32();
             Header = new HeaderData();
 
-            int offset = _IO.RI32();
+            int offset = s.RI32();
             if (offset < 0x10) goto RETURN;
-            _IO.O = offset;
-            _IO.P = 0;
+            s.O = offset;
+            s.P = 0;
 
-            Header.  MotionSetID   = _IO.RI32();
-            Header.StartMotionID   = _IO.RI32();
-            Header.  EndMotionID   = _IO.RI32();
-            Header.SubHeaderOffset = _IO.RI32();
+            Header.  MotionSetID   = s.RI32();
+            Header.StartMotionID   = s.RI32();
+            Header.  EndMotionID   = s.RI32();
+            Header.SubHeaderOffset = s.RI32();
 
             if (Header.SubHeaderOffset < 0x10) goto RETURN;
             i0 = Header.EndMotionID - Header.StartMotionID;
             if (i0 < 0) goto RETURN;
 
-            _IO.P = Header.SubHeaderOffset;
+            s.P = Header.SubHeaderOffset;
             Header.Data = new HeaderData.Sub[++i0];
-            for (i = 0; i < Header.Data.Length; i++) Header.Data[i].Offset = _IO.RI32();
+            for (i = 0; i < Header.Data.Length; i++) Header.Data[i].Offset = s.RI32();
             for (i = 0; i < Header.Data.Length; i++)
             {
                 if (Header.Data[i].Offset < 0x10) continue;
 
-                _IO.P = Header.Data[i].Offset;
+                s.P = Header.Data[i].Offset;
 
                 Header.Data[i].MotionID = Header.StartMotionID + i;
-                Header.Data[i].SomeData = _IO.RI32();
-                _IO.RI64();
-                _IO.RI64();
-                Header.Data[i].Offset2 = _IO.RI32();
-                Header.Data[i].DataHeaderOffset = _IO.RI32();
+                Header.Data[i].SomeData = s.RI32();
+                s.RI64();
+                s.RI64();
+                Header.Data[i].Offset2 = s.RI32();
+                Header.Data[i].DataHeaderOffset = s.RI32();
 
                 if (Header.Data[i].DataHeaderOffset < 0x10) goto RETURN;
-                _IO.P = Header.Data[i].DataHeaderOffset;
+                s.P = Header.Data[i].DataHeaderOffset;
                 i0 = 0;
-                while (_IO.RI32() != -1) { _IO.RI32(); _IO.RI32(); i0++; }
-                _IO.P = Header.Data[i].DataHeaderOffset;
+                while (s.RI32() != -1) { s.RI32(); s.RI32(); i0++; }
+                s.P = Header.Data[i].DataHeaderOffset;
 
                 Header.Data[i].Array = new HeaderData.Sub.Data[i0];
                 for (i0 = 0; i0 < Header.Data[i].Array.Length; i0++)
                 {
-                    Header.Data[i].Array[i0].Type   = _IO.RI32();
-                    Header.Data[i].Array[i0].Frame  = _IO.RI32();
-                    Header.Data[i].Array[i0].Offset = _IO.RI32();
+                    Header.Data[i].Array[i0].Type   = s.RI32();
+                    Header.Data[i].Array[i0].Frame  = s.RI32();
+                    Header.Data[i].Array[i0].Offset = s.RI32();
                 }
             }
 
@@ -65,25 +65,25 @@ namespace KKdMainLib
             {
                 if (Header.Data[i].Offset2 > 0x10)
                 {
-                    _IO.P = Header.Data[i].Offset2;
+                    s.P = Header.Data[i].Offset2;
                     i0 = 0;
-                    while (_IO.RI32() != -1) { _IO.RI32(); i0++; }
-                    _IO.P = Header.Data[i].Offset2;
+                    while (s.RI32() != -1) { s.RI32(); i0++; }
+                    s.P = Header.Data[i].Offset2;
 
                     Header.Data[i].Array2 = new HeaderData.Sub.Data2[i0];
                     for (i0 = 0; i0 < Header.Data[i].Array2.Length; i0++)
                     {
-                        Header.Data[i].Array2[i0].Frame  = _IO.RI32();
-                        Header.Data[i].Array2[i0].Offset = _IO.RI32();
+                        Header.Data[i].Array2[i0].Frame  = s.RI32();
+                        Header.Data[i].Array2[i0].Offset = s.RI32();
                     }
 
                     for (i0 = 0; i0 < Header.Data[i].Array2.Length; i0++)
                     {
                         if (Header.Data[i].Array2[i0].Offset < 0x10) goto RETURN;
-                        _IO.P = Header.Data[i].Array2[i0].Offset;
+                        s.P = Header.Data[i].Array2[i0].Offset;
                         Header.Data[i].Array2[i0].Array = new int[7];
                         for (i1 = 0; i1 < Header.Data[i].Array2[i0].Array.Length; i1++)
-                            Header.Data[i].Array2[i0].Array[i1] = _IO.RI32();
+                            Header.Data[i].Array2[i0].Array[i1] = s.RI32();
                     }
                 }
 
@@ -92,24 +92,25 @@ namespace KKdMainLib
                 for (i0 = 0; i0 < Header.Data[i].Array.Length; i0++)
                 {
                     ref HeaderData.Sub.Data Data = ref Header.Data[i].Array[i0];
-                    if (!GetSize(Data.Type, out i1)) goto RETURN;
+                    if ((i1 = GetSize(Data.Type)) < 1) continue;
+
 
                     if (Data.Offset > 0)
                     {
-                    _IO.P = Data.Offset;
-                             if (i1 == 0x01) Data.Array = new int[] { _IO.RU8 () };
-                        else if (i1 == 0x02) Data.Array = new int[] { _IO.RU16() };
+                    s.P = Data.Offset;
+                             if (i1 == 0x01) Data.Array = new int[] { s.RU8 () };
+                        else if (i1 == 0x02) Data.Array = new int[] { s.RU16() };
                         else
                         {
                             Data.Array = new int[i1 / 4];
-                            for (i1 = 0; i1 < Data.Array.Length; i1++) Data.Array[i1] = _IO.RI32();
+                            for (i1 = 0; i1 < Data.Array.Length; i1++) Data.Array[i1] = s.RI32();
                         }
                     }
                 }
             }
 
 RETURN:
-            _IO.C();
+            s.C();
         }
 
         public void MotHeadWriter(string file)
@@ -126,77 +127,75 @@ RETURN:
                     Header.  EndMotionID = Header.Data[i].MotionID;
             }
 
-            _IO = File.OpenWriter(file + ".bin");
-            _IO.W(0x01);
-            _IO.W(0x20);
-            _IO.A(0x20, true);
-            _IO.O = 0x20;
-            _IO.P = 0;
-            _IO.W(0);
+            s = File.OpenWriter(file + ".bin", true);
+            s.W(0x01);
+            s.W(0x20);
+            s.A(0x20, true);
+            s.O = 0x20;
+            s.P = 0;
+            s.W(0);
             for (int I = Header.EndMotionID - Header.StartMotionID; I > -1; I--)
                 for (i = 0; i < Header.Data.Length; i++)
                     if (Header.StartMotionID + I == Header.Data[i].MotionID)
                     {
-                        _IO.A(0x20, true);
-                        Header.Data[i].Offset = _IO.P;
+                        s.A(0x20, true);
+                        Header.Data[i].Offset = s.P;
                         Header.Data[i].DataHeaderOffset = Header.Data[i].Offset + 0x20;
-                        _IO.W(0L);
-                        _IO.W(0L);
-                        _IO.W(0L);
-                        _IO.W(0L);
+                        s.W(0L);
+                        s.W(0L);
+                        s.W(0L);
+                        s.W(0L);
 
                         for (i0 = 0; i0 < Header.Data[i].Array.Length; i0++)
-                        { _IO.W( 0); _IO.W( 0); _IO.W(0); }
-                          _IO.W(-1); _IO.W(-1); _IO.W(0);
+                        { s.W( 0); s.W( 0); s.W(0); }
+                          s.W(-1); s.W(-1); s.W(0);
 
                         for (i0 = Header.Data[i].Array.Length - 1; i0 > -1; i0--)
                         {
                             ref HeaderData.Sub.Data data = ref Header.Data[i].Array[i0];
-                            if (data.Array != null)
-                                if (data.Array.Length > 0 &&
-                                    GetSize(data.Type, out int Size))
-                                {
-                                    if (data.Type == 0x3E) _IO.A(0x20, true);
-                                    data.Offset = _IO.P;
+                            int Size = GetSize(data.Type);
+                            if (data.Array == null || data.Array.Length < 1 || Size < 1) continue;
 
-                                         if (Size == 0x01) _IO.W(( byte)data.Array[0]);
-                                    else if (Size == 0x02) _IO.W((short)data.Array[0]);
-                                    else
-                                    {
-                                        if (_IO.P % 0x4 != 0) _IO.A(0x04, true);
-                                        Size /= 4;
+                            if (data.Type == 0x3E) s.A(0x20, true);
+                            data.Offset = s.P;
 
-                                        data.Offset = _IO.P;
-                                        for (i1 = 0; i1 < data.Array.Length && i1 < Size; i1++)
-                                            _IO.W(data.Array[i1]);
+                                 if (Size == 0x01) s.W(( byte)data.Array[0]);
+                            else if (Size == 0x02) s.W((short)data.Array[0]);
+                            else
+                            {
+                                if (s.P % 0x4 != 0) s.A(0x04, true);
+                                Size /= 4;
 
-                                        for (; i1 < Size; i1++) _IO.W(0);
-                                    }
-                                }
+                                data.Offset = s.P;
+                                for (i1 = 0; i1 < data.Array.Length && i1 < Size; i1++)
+                                    s.W(data.Array[i1]);
+
+                                for (; i1 < Size; i1++) s.W(0);
+                            }
                         }
 
                         if (Header.Data[i].Array2 != null)
                             if (Header.Data[i].Array2.Length > 0)
                             {
-                                Header.Data[i].Offset2 = _IO.P;
+                                Header.Data[i].Offset2 = s.P;
 
                                 for (i0 = 0; i0 < Header.Data[i].Array2.Length; i0++)
-                                { _IO.W( 0); _IO.W(0); }
-                                  _IO.W(-1); _IO.W(0);
+                                { s.W( 0); s.W(0); }
+                                  s.W(-1); s.W(0);
 
                                 for (i0 = Header.Data[i].Array2.Length - 1; i0 > -1; i0--)
                                 {
-                                    Header.Data[i].Array2[i0].Offset = _IO.P;
+                                    Header.Data[i].Array2[i0].Offset = s.P;
                                     for (i1 = 0; i1 < Header.Data[i].Array2[i0].Array.Length && i1 < 7; i1++)
-                                        _IO.W(Header.Data[i].Array2[i0].Array[i1]);
+                                        s.W(Header.Data[i].Array2[i0].Array[i1]);
 
-                                    for (; i1 < 7; i1++) _IO.W(0);
+                                    for (; i1 < 7; i1++) s.W(0);
                                 }
                             }
                         break;
                     }
-            _IO.A(0x20, true);
-            Header.SubHeaderOffset = _IO.P;
+            s.A(0x20, true);
+            Header.SubHeaderOffset = s.P;
             i1 = Header.EndMotionID - Header.StartMotionID;
 
             int offset = 0;
@@ -206,44 +205,44 @@ RETURN:
                 for (i0 = 0; i0 < Header.Data.Length; i0++)
                     if (Header.StartMotionID + i == Header.Data[i0].MotionID)
                     { offset = Header.Data[i0].Offset; break; }
-                _IO.W(offset);
+                s.W(offset);
             }
-            _IO.A(0x20, true);
+            s.A(0x20, true);
 
             for (i = 0; i < Header.Data.Length; i++)
             {
-                _IO.P = Header.Data[i].Offset;
-                _IO.W(Header.Data[i].SomeData);
-                _IO.W(0);
-                _IO.W(0L);
-                _IO.W(0x040004);
-                _IO.W(Header.Data[i].Offset2);
-                _IO.W(Header.Data[i].DataHeaderOffset);
-                _IO.W(0);
+                s.P = Header.Data[i].Offset;
+                s.W(Header.Data[i].SomeData);
+                s.W(0);
+                s.W(0L);
+                s.W(0x040004);
+                s.W(Header.Data[i].Offset2);
+                s.W(Header.Data[i].DataHeaderOffset);
+                s.W(0);
 
-                _IO.P = Header.Data[i].DataHeaderOffset;
+                s.P = Header.Data[i].DataHeaderOffset;
                 for (i0 = 0; i0 < Header.Data[i].Array.Length; i0++)
                 {
-                    _IO.W(Header.Data[i].Array[i0].Type  );
-                    _IO.W(Header.Data[i].Array[i0].Frame );
-                    _IO.W(Header.Data[i].Array[i0].Offset);
+                    s.W(Header.Data[i].Array[i0].Type  );
+                    s.W(Header.Data[i].Array[i0].Frame );
+                    s.W(Header.Data[i].Array[i0].Offset);
                 }
 
-                _IO.P = Header.Data[i].Offset2;
+                s.P = Header.Data[i].Offset2;
                 if (Header.Data[i].Array2 != null)
                     for (i0 = 0; i0 < Header.Data[i].Array2.Length; i0++)
                     {
-                        _IO.W(Header.Data[i].Array2[i0].Frame );
-                        _IO.W(Header.Data[i].Array2[i0].Offset);
+                        s.W(Header.Data[i].Array2[i0].Frame );
+                        s.W(Header.Data[i].Array2[i0].Offset);
                     }
             }
 
-            _IO.P = 0;
-            _IO.W(Header.MotionSetID    );
-            _IO.W(Header.StartMotionID  );
-            _IO.W(Header.  EndMotionID  );
-            _IO.W(Header.SubHeaderOffset);
-            _IO.C();
+            s.P = 0;
+            s.W(Header.MotionSetID    );
+            s.W(Header.StartMotionID  );
+            s.W(Header.  EndMotionID  );
+            s.W(Header.SubHeaderOffset);
+            s.C();
         }
 
         public void MsgPackReader(string file, bool json)
@@ -675,19 +674,29 @@ RETURN:
                 I++;
             }
             motHead.Add(motions);
-            motHead.WriteAfterAll(true, file, json);
+            motHead.WriteAfterAll(false, true, file, json);
         }
 
-        private static bool GetSize(int Type, out int Size)
-        {
-            Size = Type switch
+        private static int GetSize(int Type) =>
+            Type switch
             {
+                0x02 => 0x02,
                 0x03 => 0x04,
+                0x04 => 0x04,
+                0x07 => 0x08,
+                0x08 => 0x08,
+                0x0D => 0x0C,
+                0x11 => 0x1C,
+                0x1D => 0x30,
+                0x20 => 0x10,
+                0x21 => 0x18,
                 0x35 => 0x14,
                 0x36 => 0x14,
                 0x37 => 0x14,
                 0x38 => 0x14,
                 0x39 => 0x14,
+                0x3A => 0x14,
+                0x3B => 0x04,
                 0x3C => 0x10,
                 0x3D => 0x08,
                 0x3E => 0x40,
@@ -705,12 +714,14 @@ RETURN:
                 0x4B => 0x34,
                 0x4C => 0x10,
                 0x4D => 0x04,
+                0x4E => 0x1C,
                 0x4F => 0x01,
-                0x50 => 0x04,
+                0x50 => 0x01,
                 _    => 0x00,
             };
-            return Size > 0;
-        }
+
+        public void Dispose()
+        { if (s != null) s.D(); s = null; Header = default; }
 
         public struct HeaderData
         {

KKdMainLib/Properties/AssemblyInfo.cs

@@ -1,4 +1,4 @@
-using System.Reflection;
+using System.Reflection;
 using System.Runtime.InteropServices;
 
 [assembly: AssemblyTrademark("")]

KKdMainLib/Properties/Resources.Designer.cs

@@ -1,4 +1,4 @@
-//------------------------------------------------------------------------------
+//------------------------------------------------------------------------------
 // <auto-generated>
 //     This code was generated by a tool.
 //     Runtime Version:4.0.30319.42000
@@ -10,8 +10,8 @@
 
 namespace KKdMainLib.Properties {
     using System;
-    
-    
+
+
     /// <summary>
     ///   A strongly-typed resource class, for looking up localized strings, etc.
     /// </summary>
@@ -23,15 +23,15 @@ namespace KKdMainLib.Properties {
     [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
     [global::System.Runtime.CompilerServices.CompilerGeneratedAttribute()]
     internal class Resources {
-        
+
         private static global::System.Resources.ResourceManager resourceMan;
-        
+
         private static global::System.Globalization.CultureInfo resourceCulture;
-        
+
         [global::System.Diagnostics.CodeAnalysis.SuppressMessageAttribute("Microsoft.Performance", "CA1811:AvoidUncalledPrivateCode")]
         internal Resources() {
         }
-        
+
         /// <summary>
         ///   Returns the cached ResourceManager instance used by this class.
         /// </summary>
@@ -45,7 +45,7 @@ namespace KKdMainLib.Properties {
                 return resourceMan;
             }
         }
-        
+
         /// <summary>
         ///   Overrides the current thread's CurrentUICulture property for all
         ///   resource lookups using this strongly typed resource class.
@@ -59,7 +59,7 @@ namespace KKdMainLib.Properties {
                 resourceCulture = value;
             }
         }
-        
+
         /// <summary>
         ///   Looks up a localized resource of type System.Byte[].
         /// </summary>

KKdMainLib/STR.cs

@@ -1,4 +1,4 @@
-using KKdBaseLib;
+using KKdBaseLib;
 using KKdBaseLib.F2;
 using KKdMainLib.IO;
 
@@ -8,148 +8,156 @@ namespace KKdMainLib
     {
         private POF pof;
         private Header header;
-        private Stream _IO;
+        private Stream s;
 
         public String[] Strings;
 
         public int STRReader(string filepath, string ext)
         {
-            _IO =  File.OpenReader(filepath + ext);
+            s =  File.OpenReader(filepath + ext);
 
             header = new Header();
-            _IO.Format = Format.F;
-            header.Signature = _IO.RI32();
+            s.Format = Format.F;
+            header.Signature = s.RU32();
             if (header.Signature == 0x41525453)
             {
-                header = _IO.ReadHeader(true, false);
+                header = s.ReadHeader(true, false);
+                s.IsBE = header.UseBigEndian;
+                s.Format = header.Format;
 
-                int count = _IO.RI32E();
-                int offset = _IO.RI32E();
+                int count = s.RI32E();
+                int offset = s.RI32E();
 
-                _IO.P = offset;
+                s.P = offset;
                 Strings = new String[count];
                 for (int i = 0; i < count; i++)
                 {
-                    Strings[i].Str.O = _IO.RI32E();
-                    Strings[i].ID    = _IO.RI32E();
+                    Strings[i].Str.O = s.RI32E();
+                    Strings[i].ID    = s.RI32E();
                 }
 
-                _IO.O = 0;
+                s.O = 0;
                 for (int i = 0; i < count; i++)
                     Strings[i].Str.V = Strings[i].Str.O > 0 ?
-                        _IO.RSaO(Strings[i].Str.O) : null;
+                        s.RSaO(Strings[i].Str.O) : null;
             }
             else
             {
-                _IO.P -= 4;
+                if ((header.Signature >> 24) > 0) { header.Format = Format.DT; s.IsBE = true; }
+                else header.Format = Format.F;
                 int count = 0;
-                for (int a = 0, i = 0; _IO.P > 0 && _IO.P < _IO.L; i++, count++)
-                {
-                    a = _IO.RI32();
-                    if (a == 0) break;
-                }
+                for (uint i = header.Signature; i != 0 && s.P >= 0 && s.P < s.L; count++)
+                    i = s.RU32();
                 Strings = new String[count];
 
+                s.P = 0;
                 for (int i = 0; i < count; i++)
                 {
-                    _IO.PI64 = Strings[i].Str.O;
                     Strings[i].ID = i;
-                    Strings[i].Str.V = _IO.NTUTF8();
+                    Strings[i].Str.V = s.RSaO();
                 }
             }
 
-            _IO.C();
+            s.C();
             return 1;
         }
 
         public void STRWriter(string filepath)
         {
-            if (Strings == null || Strings.Length == 0 || header.Format > Format.F2BE) return;
+            if (Strings == null || Strings.Length == 0 || header.Format > Format.F2) return;
             uint offset = 0;
             uint currentOffset = 0;
-            _IO = File.OpenWriter(filepath + (header.Format > Format.AFT &&
+            Format format = header.Format;
+            s = File.OpenWriter(filepath + (header.Format > Format.AFT &&
                 header.Format < Format.FT ? ".str" : ".bin"), true);
-            _IO.Format = header.Format;
+            s.Format = header.Format;
+            s.IsBE = header.UseBigEndian;
             pof.Offsets = KKdList<long>.New;
 
             long count = Strings.LongLength;
-            if (_IO.Format > Format.AFT && _IO.Format < Format.FT)
+            if (s.Format > Format.AFT && s.Format < Format.FT)
             {
-                _IO.P = 0x40;
-                _IO.WX(count, ref pof);
-                _IO.WX(0x80);
-                _IO.P = 0x80;
-                for (int i = 0; i < count; i++) _IO.W(0x00L);
-                _IO.A(0x10);
+                s.P = 0x40;
+                s.WX(count, ref pof);
+                s.WX(0x80);
+                s.P = 0x80;
+                for (int i = 0; i < count; i++) s.W(0x00L);
             }
             else
-            {
-                for (int i = 0; i < count; i++) _IO.W(0x00);
-                _IO.A(0x20);
-            }
+                for (int i = 0; i < count; i++) s.W(0x00);
+            s.A(0x10);
 
             KKdList<string> usedSTR = KKdList<string>.New;
             KKdList<int> usedSTRPos = KKdList<int>.New;
             int[] STRPos = new int[count];
 
-            usedSTRPos.Add(_IO.P);
-            usedSTR.Add("");
-            _IO.W(0);
             for (int i = 0; i < count; i++)
             {
-                if (!usedSTR.Contains(Strings[i].Str.V))
+                if (usedSTR.Contains(Strings[i].Str.V))
                 {
-                    STRPos[i] = _IO.P;
-                    usedSTRPos.Add(STRPos[i]);
-                    usedSTR.Add(Strings[i].Str.V);
-                    _IO.W(Strings[i].Str.V);
-                    _IO.W(0);
+                    for (int i2 = 0; i2 < count; i2++)
+                        if (usedSTR[i2] == Strings[i].Str.V)
+                        { STRPos[i] = usedSTRPos[i2]; break; }
                 }
                 else
-                    for (int i2 = 0; i2 < count; i2++)
-                        if (usedSTR[i2] == Strings[i].Str.V) { STRPos[i] = usedSTRPos[i2]; break; }
+                {
+                    usedSTRPos.Add(STRPos[i] = s.P);
+                    usedSTR.Add(Strings[i].Str.V);
+                    s.W(Strings[i].Str.V);
+                    s.W((byte)0);
+                    if (format < Format.F) s.A(0x8);
+                }
             }
+            s.A(0x4);
+            s.L = s.P;
 
-            if (_IO.Format > Format.AFT)
+            if (s.Format > Format.AFT)
             {
-                _IO.A(0x10);
-                offset = _IO.PU32;
-                _IO.P = 0x80;
+                s.A(0x10);
+                offset = s.PU32;
+                s.P = 0x80;
                 for (int i = 0; i < count; i++)
                 {
-                    pof.Offsets.Add(_IO.P);
-                    _IO.WE(STRPos[i]);
-                    _IO.WE(Strings[i].ID);
+                    pof.Offsets.Add(s.P);
+                    s.WE(STRPos[i]);
+                    s.WE(Strings[i].ID);
                 }
 
-                _IO.PU32 = offset;
-                _IO.W(pof, false, 1);
-                currentOffset = _IO.PU32;
-                _IO.WEOFC();
-                header.DataSize = (int)(currentOffset - 0x40);
+                s.PU32 = offset;
+                s.W(pof, false, 1);
+                s.WEOFC(1);
+                currentOffset = s.PU32;
+                s.WEOFC();
+                header.DataSize = currentOffset - 0x40;
                 header.Signature = 0x41525453;
-                header.SectionSize = (int)(offset - 0x40);
-                _IO.P = 0;
-                _IO.W(header, true);
+                header.SectionSize = offset - 0x40;
+                header.UseSectionSize = true;
+                s.P = 0;
+                s.W(header, true);
             }
             else
             {
-                _IO.P = 0;
-                for (int i = 0; i < count; i++) _IO.W(STRPos[i]);
+                s.P = 0;
+                s.IsBE = header.Format < Format.F;
+                for (int i = 0; i < count; i++) s.WE(STRPos[i]);
             }
-            _IO.C();
+            s.C();
         }
 
         public void MsgPackReader(string file, bool json)
         {
+            header = default;
+            Strings = default;
             MsgPack temp;
             MsgPack msgPack = file.ReadMPAllAtOnce(json);
-            if ((temp = msgPack["STR"]).NotNull) return;
+            if ((temp = msgPack["STR"]).IsNull) return;
 
             header = new Header();
-            System.Enum.TryParse(temp.RS("Format"), out header.Format);
+            if (!System.Enum.TryParse(temp.RS("Format"), out header.Format)) return;
+            bool? isBE = temp.RnB("UseBigEndian");
+            if (isBE.HasValue) header.UseBigEndian = isBE.Value;
 
-            if ((temp = msgPack["Strings", true]).IsNull) return;
+            if ((temp = temp["Strings", true]).IsNull) return;
 
             Strings = new String[temp.Array.Length];
             for (int i = 0; i < Strings.Length; i++)
@@ -166,6 +174,7 @@ namespace KKdMainLib
         {
             if (Strings == null || Strings.Length == 0) return;
             MsgPack str = new MsgPack("STR").Add("Format", header.Format.ToString());
+            if (header.UseBigEndian) str.Add("UseBigEndian", header.UseBigEndian);
             MsgPack strings = new MsgPack(Strings.Length, "Strings");
             for (int i = 0; i < Strings.Length; i++)
             {
@@ -176,12 +185,12 @@ namespace KKdMainLib
             }
             str.Add(strings);
 
-            str.WriteAfterAll(true, file, json);
+            str.WriteAfterAll(false, true, file, json);
         }
 
         private bool disposed;
         public void Dispose()
-        { if (!disposed) { if (_IO != null) _IO.Dispose(); Strings = default;
+        { if (!disposed) { if (s != null) s.D(); s = null; Strings = default;
                 pof = default; header = default; disposed = true; } }
 
         public struct String

KKdMainLib/Tables.cs

@@ -1,5 +1,6 @@
-using KKdBaseLib;
+using KKdBaseLib;
 using KKdMainLib.IO;
+using KKdBaseLib.Tables;
 using TableDict = System.Collections.Generic.Dictionary<string, object>;
 
 namespace KKdMainLib
@@ -7,8 +8,8 @@ namespace KKdMainLib
     public struct Tables : System.IDisposable
     {
         private int i0;
-        private Stream _IO;
         private TableDict dict;
+        private Stream s;
 
         public      ButtonSE[]      ButtonSETable;
         public  ChainSlideSE[]  ChainSlideSETable;
@@ -19,21 +20,10 @@ namespace KKdMainLib
         public  CustomizeItem[]  CustomizeItemTable;
         public         Module[]         ModuleTable;
         public          Plate[]          PlateTable;
-        public             PV[]             PVList;
+        public             PV[]         PVListTable;
 
         private const string c = ".";
 
-        public Tables(bool def = true)
-        {
-            i0 = 0;
-            _IO = null;
-            dict = null;
-            disposed = false;
-            ButtonSETable = null; ChainSlideSETable = null; SlideSETable = null; SliderTouchSETable = null;
-            CollectionCardTable = null; CustomizeItemTable = null;
-            ModuleTable = null; PlateTable = null; PVList = null;
-        }
-
         public void BINReader(string file) =>
             BINReader(File.ReadAllBytes(file + ".bin"));
 
@@ -41,7 +31,7 @@ namespace KKdMainLib
         {
             ButtonSETable = null; ChainSlideSETable = null; SlideSETable = null; SliderTouchSETable = null;
             CollectionCardTable = null; CustomizeItemTable = null;
-            ModuleTable = null; PlateTable = null; PVList = null;
+            ModuleTable = null; PlateTable = null; PVListTable = null;
 
             dict = new TableDict();
             string[] strData = data.ToUTF8().Replace("\r\n", "\n").Replace("\r", "\n").Split('\n');
@@ -83,7 +73,7 @@ namespace KKdMainLib
                     dict.FV(out csld.     SortIndex, name +       "sort_index");
                     dict.FV(out csld.    SubSEName , name +     "sub_se_name" );
                     dict.FV(out csld.SuccessSEName , name + "success_se_name" );
-                    
+
                     csld.Start = GetStartTableDate(dict, name);
                     csld.End   =   GetEndTableDate(dict, name);
                 }
@@ -130,7 +120,7 @@ namespace KKdMainLib
                     dict.FV(out czitm.SellType , name + "sell_type" );
                     dict.FV(out czitm.ShopPrice, name + "shop_price");
                     dict.FV(out czitm.SortIndex, name + "sort_index");
-                    
+
                     czitm.ShopStart = GetStartTableDate(dict, name + "shop_");
                     czitm.ShopEnd   =   GetEndTableDate(dict, name + "shop_");
                 }
@@ -151,7 +141,7 @@ namespace KKdMainLib
                     dict.FV(out mdl.NG       , name + "ng"        );
                     dict.FV(out mdl.ShopPrice, name + "shop_price");
                     dict.FV(out mdl.SortIndex, name + "sort_index");
-                    
+
                     mdl.ShopStart = GetStartTableDate(dict, name + "shop_");
                     mdl.ShopEnd   =   GetEndTableDate(dict, name + "shop_");
                 }
@@ -181,19 +171,19 @@ namespace KKdMainLib
             }
             else if (dict.FV(out length, "pv_list.data_list.length"))
             {
-                PVList = new PV[length];
+                PVListTable = new PV[length];
                 for (i0 = 0; i0 < length; i0++)
                 {
                     name = "pv_list" + c + i0 + c;
 
-                    ref PV pv = ref PVList[i0];
+                    ref PV pv = ref PVListTable[i0];
                     dict.FV(out pv.ID    , name + "id"    );
                     dict.FV(out pv.Ignore, name + "ignore");
                     dict.FV(out pv.Name  , name + "name"  );
-                    
+
                     pv.AdvStart = GetStartTableDate(dict, name + "adv_demo_");
                     pv.AdvEnd   =   GetEndTableDate(dict, name + "adv_demo_");
-                    
+
                     pv.Easy    = GetDifficulty(dict, name + "easy"    + c);
                     pv.Encore  = GetDifficulty(dict, name + "encore"  + c);
                     pv.Extreme = GetDifficulty(dict, name + "extreme" + c);
@@ -230,7 +220,7 @@ namespace KKdMainLib
                     dict.FV(out sld.    Name , name +      "name" );
                     dict.FV(out sld.  SEName , name +   "se_name" );
                     dict.FV(out sld.SortIndex, name + "sort_index");
-                    
+
                     sld.Start = GetStartTableDate(dict, name);
                     sld.End   =   GetEndTableDate(dict, name);
                 }
@@ -256,18 +246,18 @@ namespace KKdMainLib
             static TableDate GetStartTableDate(TableDict dict, string name)
             {
                 TableDate date = default; date.SDL(); int val;
-                if (dict.FV(out val, name + "st_day"  )) date.Day   = val;
-                if (dict.FV(out val, name + "st_month")) date.Month = val;
                 if (dict.FV(out val, name + "st_year" )) date.Year  = val;
+                if (dict.FV(out val, name + "st_month")) date.Month = val;
+                if (dict.FV(out val, name + "st_day"  )) date.Day   = val;
                 return date;
             }
 
             static TableDate GetEndTableDate(TableDict dict, string name)
             {
                 TableDate date = default; date.SDU(); int val;
-                if (dict.FV(out val, name + "ed_day"  )) date.Day   = val;
-                if (dict.FV(out val, name + "ed_month")) date.Month = val;
                 if (dict.FV(out val, name + "ed_year" )) date.Year  = val;
+                if (dict.FV(out val, name + "ed_month")) date.Month = val;
+                if (dict.FV(out val, name + "ed_day"  )) date.Day   = val;
                 return date;
             }
         }
@@ -280,57 +270,57 @@ namespace KKdMainLib
 
             if (ButtonSETable != null)
             {
-                _IO = File.OpenWriter(file + ".bin", true);
+                s = File.OpenWriter(file + ".bin", true);
                 length = ButtonSETable.Length;
                 so = length.SW();
-                WriteEmptyLines(_IO, length);
+                WriteEmptyLines(s, length);
                 for (i0 = 0; i0 < length; i0++)
                 {
                     name = "btn_se" + c + so[i0] + c;
 
                     ref ButtonSE btn = ref ButtonSETable[so[i0]];
-                    WriteEndTableDate(_IO, name, btn.End);
+                    WriteEndTableDate(s, name, btn.End);
                     W(name +      "id"   , btn.    ID   );
                     W(name +      "name" , btn.    Name );
                     W(name +   "se_name" , btn.  SEName );
                     W(name + "sort_index", btn.SortIndex);
-                    WriteStartTableDate(_IO, name, btn.Start);
+                    WriteStartTableDate(s, name, btn.Start);
                 }
                 W("btn_se.data_list.length", length);
-                _IO.W("kind=0\n");
-                _IO.D();
+                s.W("kind=0\n");
+                s.D();
             }
             else if (ChainSlideSETable != null)
             {
-                _IO = File.OpenWriter(file + ".bin", true);
+                s = File.OpenWriter(file + ".bin", true);
                 length = ChainSlideSETable.Length;
                 so = length.SW();
-                WriteEmptyLines(_IO, length);
+                WriteEmptyLines(s, length);
                 for (i0 = 0; i0 < length; i0++)
                 {
                     name = "chainslide_se" + c + so[i0] + c;
 
                     ref ChainSlideSE csld = ref ChainSlideSETable[so[i0]];
-                    WriteEndTableDate(_IO, name, csld.End);
+                    WriteEndTableDate(s, name, csld.End);
                     W(name + "failure_se_name" , csld.FailureSEName );
                     W(name +   "first_se_name" , csld.  FirstSEName );
                     W(name +            "id"   , csld.         ID   );
                     W(name +            "name" , csld.         Name );
                     W(name +       "sort_index", csld.     SortIndex);
-                    WriteStartTableDate(_IO, name, csld.Start);
+                    WriteStartTableDate(s, name, csld.Start);
                     W(name +     "sub_se_name" , csld.    SubSEName );
                     W(name + "success_se_name" , csld.SuccessSEName );
                 }
                 W("chainslide_se.data_list.length", length);
-                _IO.W("kind=2\n");
-                _IO.D();
+                s.W("kind=2\n");
+                s.D();
             }
             else if (CollectionCardTable != null)
             {
-                _IO = File.OpenWriter(file + ".bin", true);
+                s = File.OpenWriter(file + ".bin", true);
                 length = CollectionCardTable.Length;
                 so = length.SW();
-                WriteEmptyLines(_IO, length);
+                WriteEmptyLines(s, length);
                 for (i0 = 0; i0 < length; i0++)
                 {
                     name = "collection_card" + c + so[i0] + c;
@@ -339,29 +329,29 @@ namespace KKdMainLib
                     W(name + "chara"        , clcrd.Chara       );
                     W(name + "disp_num"     , clcrd.DispNum     );
                     W(name + "divapro_param", clcrd.DivaProParam);
-                    WriteEndTableDate(_IO, name, clcrd.End);
+                    WriteEndTableDate(s, name, clcrd.End);
                     W(name + "id"           , clcrd.ID          );
                     W(name + "module_author", clcrd.ModuleAuthor);
                     W(name + "name"         , clcrd.Name        );
                     W(name + "name_reading" , clcrd.NameReading );
                     W(name + "ng"           , clcrd.NG          );
                     W(name + "sort_idx"     , clcrd.SortIndex   );
-                    WriteStartTableDate(_IO, name, clcrd.Start);
+                    WriteStartTableDate(s, name, clcrd.Start);
                     W(name + "type"         , clcrd.Type        );
                     W(name + "type_param"   , clcrd.TypeParam   );
                     W(name + "wall_param"   , clcrd.WallParam   );
                 }
                 W("collection_card.data_list.length", length);
-                _IO.W("patch=0\n");
-                _IO.W("version=0\n");
-                _IO.D();
+                s.W("patch=0\n");
+                s.W("version=0\n");
+                s.D();
             }
             else if (CustomizeItemTable != null)
             {
-                _IO = File.OpenWriter(file + ".bin", true);
+                s = File.OpenWriter(file + ".bin", true);
                 length = CustomizeItemTable.Length;
                 so = length.SW();
-                WriteEmptyLines(_IO, length);
+                WriteEmptyLines(s, length);
                 for (i0 = 0; i0 < length; i0++)
                 {
                     name = "cstm_item" + c + so[i0] + c;
@@ -374,22 +364,22 @@ namespace KKdMainLib
                     W(name + "obj_id"    , czitm.ObjID    );
                     W(name + "parts"     , czitm.Parts    );
                     W(name + "sell_type" , czitm.SellType );
-                    WriteEndTableDate(_IO, name + "shop_", czitm.ShopEnd);
+                    WriteEndTableDate(s, name + "shop_", czitm.ShopEnd);
                     W(name + "shop_price", czitm.ShopPrice);
-                    WriteStartTableDate(_IO, name + "shop_", czitm.ShopStart);
+                    WriteStartTableDate(s, name + "shop_", czitm.ShopStart);
                     W(name + "sort_index", czitm.SortIndex);
                 }
                 W("cstm_item.data_list.length", length);
-                _IO.W("patch=0\n");
-                _IO.W("version=0\n");
-                _IO.D();
+                s.W("patch=0\n");
+                s.W("version=0\n");
+                s.D();
             }
             else if (ModuleTable != null)
             {
-                _IO = File.OpenWriter(file + ".bin", true);
+                s = File.OpenWriter(file + ".bin", true);
                 length = ModuleTable.Length;
                 so = length.SW();
-                WriteEmptyLines(_IO, length);
+                WriteEmptyLines(s, length);
                 for (i0 = 0; i0 < length; i0++)
                 {
                     name = "module" + c + so[i0] + c;
@@ -401,20 +391,20 @@ namespace KKdMainLib
                     W(name + "id"        , mdl.ID       );
                     W(name + "name"      , mdl.Name     );
                     W(name + "ng"        , mdl.NG       );
-                    WriteEndTableDate(_IO, name + "shop_", mdl.ShopEnd);
+                    WriteEndTableDate(s, name + "shop_", mdl.ShopEnd);
                     W(name + "shop_price", mdl.ShopPrice);
-                    WriteStartTableDate(_IO, name + "shop_", mdl.ShopStart);
+                    WriteStartTableDate(s, name + "shop_", mdl.ShopStart);
                     W(name + "sort_index", mdl.SortIndex);
                 }
                 W("module.data_list.length", length);
-                _IO.D();
+                s.D();
             }
             else if (PlateTable != null)
             {
-                _IO = File.OpenWriter(file + ".bin", true);
+                s = File.OpenWriter(file + ".bin", true);
                 length = PlateTable.Length;
                 so = length.SW();
-                WriteEmptyLines(_IO, length);
+                WriteEmptyLines(s, length);
                 for (i0 = 0; i0 < length; i0++)
                 {
                     name = "plate" + c + so[i0] + c;
@@ -435,107 +425,107 @@ namespace KKdMainLib
                     W(name + "shadow_color_r", plt.ShadowColorR);
                 }
                 W("plate.data_list.length", length);
-                _IO.D();
+                s.D();
             }
-            else if (PVList != null)
+            else if (PVListTable != null)
             {
-                _IO = File.OpenWriter(file + ".bin", true);
-                length = PVList.Length;
+                s = File.OpenWriter(file + ".bin", true);
+                length = PVListTable.Length;
                 so = length.SW();
-                WriteEmptyLines(_IO, length);
+                WriteEmptyLines(s, length);
                 for (i0 = 0; i0 < length; i0++)
                 {
                     name = "pv_list" + c + so[i0] + c;
 
-                    ref PV pv = ref PVList[so[i0]];
-                      WriteEndTableDate(_IO, name + "adv_demo_", pv.AdvEnd  );
-                    WriteStartTableDate(_IO, name + "adv_demo_", pv.AdvStart);
+                    ref PV pv = ref PVListTable[so[i0]];
+                      WriteEndTableDate(s, name + "adv_demo_", pv.AdvEnd  );
+                    WriteStartTableDate(s, name + "adv_demo_", pv.AdvStart);
 
-                    WriteDifficulty(_IO, name +    "easy.", pv.Easy   );
-                    WriteDifficulty(_IO, name +  "encore.", pv.Encore );
-                    WriteDifficulty(_IO, name + "extreme.", pv.Extreme);
-                    WriteDifficulty(_IO, name +    "hard.", pv.Hard   );
+                    WriteDifficulty(s, name +    "easy.", pv.Easy   );
+                    WriteDifficulty(s, name +  "encore.", pv.Encore );
+                    WriteDifficulty(s, name + "extreme.", pv.Extreme);
+                    WriteDifficulty(s, name +    "hard.", pv.Hard   );
                     W(name + "id"    , pv.ID    );
                     W(name + "ignore", pv.Ignore);
                     W(name + "name"  , pv.Name  );
-                    WriteDifficulty(_IO, name + "extreme.", pv.Normal );
+                    WriteDifficulty(s, name +  "normal.", pv.Normal );
                 }
                 W("pv_list.data_list.length", length);
-                _IO.D();
+                s.D();
 
                 static void WriteDifficulty(Stream _IO, string name, PV.Difficulty[] arr)
                 {
-                    if (arr == null) { _IO.W($"{name}.length=0\n"); return; }
+                    if (arr == null) { _IO.W($"{name}length=0\n"); return; }
 
                     int length = arr.Length;
                     int[] so = length.SW();
                     for (int i = 0; i < length; i++)
                     {
                         ref PV.Difficulty diff = ref arr[so[i]];
-                    
-                        WriteStartTableDate(_IO, $"{name}{i}.", diff.Start);
-                        _IO.W($"{name}{i}.edition" + $"={diff.Edition}\n");
+
                           WriteEndTableDate(_IO, $"{name}{i}.", diff.End  );
+                        _IO.W($"{name}{i}.edition" + $"={diff.Edition}\n");
+                        WriteStartTableDate(_IO, $"{name}{i}.", diff.Start);
                         _IO.W($"{name}{i}.ver"     + $"={diff.Version}\n");
                     }
-                    _IO.W($"{name}.length={length}\n");
+                    _IO.W($"{name}length={length}\n");
                 }
             }
             else if (SlideSETable != null)
             {
-                _IO = File.OpenWriter(file + ".bin", true);
+                s = File.OpenWriter(file + ".bin", true);
                 length = SlideSETable.Length;
                 so = length.SW();
-                WriteEmptyLines(_IO, length);
-                _IO.W("kind=1\n");
+                WriteEmptyLines(s, length);
+                s.W("kind=1\n");
                 for (i0 = 0; i0 < length; i0++)
                 {
                     name = "slide_se" + c + so[i0] + c;
 
                     ref SlideSE sld = ref SlideSETable[so[i0]];
-                    WriteEndTableDate(_IO, name, sld.End);
+                    WriteEndTableDate(s, name, sld.End);
                     W(name +      "id"   , sld.    ID   );
                     W(name +      "name" , sld.    Name );
                     W(name +   "se_name" , sld.  SEName );
                     W(name + "sort_index", sld.SortIndex);
-                    WriteStartTableDate(_IO, name, sld.Start);
+                    WriteStartTableDate(s, name, sld.Start);
                 }
                 W("slide_se.data_list.length", length);
-                _IO.D();
+                s.D();
             }
             else if (SliderTouchSETable != null)
             {
-                _IO = File.OpenWriter(file + ".bin", true);
+                s = File.OpenWriter(file + ".bin", true);
                 length = SliderTouchSETable.Length;
                 so = length.SW();
-                WriteEmptyLines(_IO, length);
-                _IO.W("kind=3\n");
+                WriteEmptyLines(s, length);
+                s.W("kind=3\n");
                 for (i0 = 0; i0 < length; i0++)
                 {
                     name = "slidertouch_se" + c + so[i0] + c;
 
                     ref SliderTouchSE sldt = ref SliderTouchSETable[so[i0]];
-                    WriteEndTableDate(_IO, name, sldt.End);
+                    WriteEndTableDate(s, name, sldt.End);
                     W(name +      "id"   , sldt.    ID   );
                     W(name +      "name" , sldt.    Name );
                     W(name +   "se_name" , sldt.  SEName );
                     W(name + "sort_index", sldt.SortIndex);
-                    WriteStartTableDate(_IO, name, sldt.Start);
+                    WriteStartTableDate(s, name, sldt.Start);
                 }
                 W("slidertouch_se.data_list.length", length);
-                _IO.D();
+                s.D();
             }
 
             static void WriteEmptyLines(Stream _IO, int count)
             { for (int i = 0; i < count; i++) _IO.W("#---------------------------------------------\n"); }
-            
+
             static void WriteStartTableDate(Stream _IO, string name, TableDate date)
             {
                 _IO.W(name + "st_day"   + "=" + date.Day   + "\n");
                 _IO.W(name + "st_month" + "=" + date.Month + "\n");
                 _IO.W(name + "st_year"  + "=" + date.Year  + "\n");
             }
-            
+
             static void WriteEndTableDate(Stream _IO, string name, TableDate date)
             {
                 _IO.W(name + "ed_day"   + "=" + date.Day   + "\n");
@@ -545,15 +535,15 @@ namespace KKdMainLib
         }
 
         private void W(string Data,   long  val) =>
-                           _IO.W(Data + "=" + val + "\n");
+                           s.W(Data + "=" + val + "\n");
         private void W(string Data, string  val)
-        { if (val != null) _IO.W(Data + "=" + val + "\n"); }
+        { if (val != null) s.W(Data + "=" + val + "\n"); }
 
         public void MsgPackReader(string file, bool json)
         {
             ButtonSETable = null; ChainSlideSETable = null; SlideSETable = null; SliderTouchSETable = null;
             CollectionCardTable = null; CustomizeItemTable = null;
-            ModuleTable = null; PlateTable = null; PVList = null;
+            ModuleTable = null; PlateTable = null; PVListTable = null;
 
             MsgPack msgPack = file.ReadMPAllAtOnce(json);
             MsgPack temp;
@@ -582,7 +572,7 @@ namespace KKdMainLib
                     ref ChainSlideSE csld = ref ChainSlideSETable[i0];
                     csld.End  .SV(csldMP.RnI32("End"  ),  true);
                     csld.Start.SV(csldMP.RnI32("Start"), false);
-                    
+
                     csldMP.R("FailureSEName" , out csld.FailureSEName );
                     csldMP.R(  "FirstSEName" , out csld.  FirstSEName );
                     csldMP.R(         "ID"   , out csld.         ID   );
@@ -601,7 +591,7 @@ namespace KKdMainLib
                     ref CollectionCard clcrd = ref CollectionCardTable[i0];
                     clcrd.End  .SV(clcrdMP.RnI32("End"  ),  true);
                     clcrd.Start.SV(clcrdMP.RnI32("Start"), false);
-                    
+
                     clcrdMP.R("Chara"       , out clcrd.Chara       );
                     clcrdMP.R("DispNum"     , out clcrd.DispNum     );
                     clcrdMP.R("DivaProParam", out clcrd.DivaProParam);
@@ -646,7 +636,7 @@ namespace KKdMainLib
                     ref Module mdl = ref ModuleTable[i0];
                     mdl.ShopEnd  .SV(mdlMP.RnI32("ShopEnd"  ),  true);
                     mdl.ShopStart.SV(mdlMP.RnI32("ShopStart"), false);
-                    
+
                     mdlMP.R("Attribute", out mdl.Attribute);
                     mdlMP.R("Costume"  , out mdl.Costume  );
                     mdlMP.R("Chara"    , out mdl.Chara    );
@@ -679,16 +669,16 @@ namespace KKdMainLib
                     pltMP.R("ShadowColorR", out plt.ShadowColorR);
                 }
             }
-            else if ((temp = msgPack["PV", true]).NotNull)
+            else if ((temp = msgPack["PVList", true]).NotNull)
             {
-                PVList = new PV[temp.Array.Length];
-                for (i0 = 0; i0 < PVList.Length; i0++)
+                PVListTable = new PV[temp.Array.Length];
+                for (i0 = 0; i0 < PVListTable.Length; i0++)
                 {
                     MsgPack pvMP = temp[i0];
-                    ref PV pv = ref PVList[i0];
+                    ref PV pv = ref PVListTable[i0];
                     pv.AdvEnd  .SV(pvMP.RnI32("AdvEnd"  ),  true);
                     pv.AdvStart.SV(pvMP.RnI32("AdvStart"), false);
-                    
+
                     pvMP.R("ID"    , out pv.ID    );
                     pvMP.R("Ignore", out pv.Ignore);
                     pvMP.R("Name"  , out pv.Name  );
@@ -704,7 +694,7 @@ namespace KKdMainLib
                 {
                     MsgPack t;
                     if ((t = mp[name, true]).IsNull) return null;
-                    
+
                     PV.Difficulty[] arr = new PV.Difficulty[t.Array.Length];
                     for (int i = 0; i < arr.Length; i++)
                     {
@@ -712,7 +702,7 @@ namespace KKdMainLib
                         ref PV.Difficulty diff = ref arr[i];
                         diff.End  .SV(pvMP.RnI32("End"  ),  true);
                         diff.Start.SV(pvMP.RnI32("Start"), false);
-                    
+
                         pvMP.R("Edition", out diff.Edition);
                         pvMP.R("Version", out diff.Version);
                     }
@@ -728,7 +718,7 @@ namespace KKdMainLib
                     ref SlideSE sld = ref SlideSETable[i0];
                     sld.End  .SV(sldMP.RnI32("End"  ),  true);
                     sld.Start.SV(sldMP.RnI32("Start"), false);
-                    
+
                     sldMP.R(    "ID"   , out sld.    ID   );
                     sldMP.R(    "Name" , out sld.    Name );
                     sldMP.R(  "SEName" , out sld.  SEName );
@@ -744,7 +734,7 @@ namespace KKdMainLib
                     ref SliderTouchSE sldt = ref SliderTouchSETable[i0];
                     sldt.End  .SV(TEMP.RnI32("End"  ),  true);
                     sldt.Start.SV(TEMP.RnI32("Start"), false);
-                    
+
                     TEMP.R(    "ID"   , out sldt.    ID   );
                     TEMP.R(    "Name" , out sldt.    Name );
                     TEMP.R(  "SEName" , out sldt.  SEName );
@@ -875,12 +865,12 @@ namespace KKdMainLib
                 }
                 msgPack.Add(plateTable);
             }
-            else if (PVList != null)
+            else if (PVListTable != null)
             {
-                MsgPack pvList = new MsgPack(PVList.Length, "PVList");
-                for (i0 = 0; i0 < PVList.Length; i0++)
+                MsgPack pvList = new MsgPack(PVListTable.Length, "PVList");
+                for (i0 = 0; i0 < PVListTable.Length; i0++)
                 {
-                    ref PV pv = ref PVList[i0];
+                    ref PV pv = ref PVListTable[i0];
                     MsgPack mp = MsgPack.New.Add("AdvEnd"  , pv.AdvEnd  .Int)
                                             .Add("AdvStart", pv.AdvStart.Int);
 
@@ -942,18 +932,18 @@ namespace KKdMainLib
                 }
                 msgPack.Add(sliderTouchSETable);
             }
-            if (msgPack.List.Count == 1) msgPack.Write(file, json);
+            if (msgPack.List.Count == 1) msgPack.Write(file, false, json);
         }
 
         private bool disposed;
         public void Dispose()
         {
             if (disposed) return;
-            if (_IO != null) { _IO.D(); _IO = null; }
+            if (s != null) s.D(); s = null;
             if (dict != null) { dict.Clear(); dict = null; }
             ButtonSETable = null; ChainSlideSETable = null; SlideSETable = null; SliderTouchSETable = null;
             CollectionCardTable = null; CustomizeItemTable = null;
-            ModuleTable = null; PlateTable = null; PVList = null;
+            ModuleTable = null; PlateTable = null; PVListTable = null; disposed = true;
         }
     }
 }

KKdSoundLib/DIVA.cs

@@ -1,4 +1,4 @@
-using KKdBaseLib;
+using KKdBaseLib;
 using KKdMainLib.IO;
 
 namespace KKdSoundLib

KKdSoundLib/Extensions.cs

@@ -1,4 +1,4 @@
-using KKdBaseLib;
+using KKdBaseLib;
 using KKdMainLib.IO;
 
 namespace KKdSoundLib

KKdSoundLib/KKdSoundLib.csproj

@@ -1,15 +1,15 @@
-<?xml version="1.0" encoding="utf-8"?>
+<?xml version="1.0" encoding="utf-8"?>
 <Project Sdk="Microsoft.NET.Sdk">
   <PropertyGroup>
     <Authors>korenkonder</Authors>
     <Company></Company>
     <Configuration></Configuration>
-    <Copyright>korenkonder © 2019-2020</Copyright>
+    <Copyright>korenkonder (C) 2019-2020</Copyright>
     <Description>A simple library for working with Project Diva F/AFT/F2/X/FT audio files</Description>
     <FileVersion>0.1.2.0</FileVersion>
     <PackageId>KKdSoundLib</PackageId>
     <Product>KKdSoundLib</Product>
-    <TargetFramework>netstandard2.0</TargetFramework>
+    <TargetFramework>net461</TargetFramework>
     <Title>KKdSoundLib</Title>
     <Version>0.1.2.0</Version>
   </PropertyGroup>
@@ -24,7 +24,7 @@
     <WarningLevel>4</WarningLevel>
     <AllowUnsafeBlocks>true</AllowUnsafeBlocks>
     <LangVersion>8.0</LangVersion>
-    <NoWarn>IDE0004, IDE0044, IDE0045, IDE0046, IDE0055, IDE0059, IDE0069, IDE1006</NoWarn>
+    <NoWarn>IDE0004, IDE0032, IDE0044, IDE0045, IDE0046, IDE0055, IDE0059, IDE0066, IDE0069, IDE1006</NoWarn>
   </PropertyGroup>
   <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Release|AnyCPU' ">
     <PlatformTarget>AnyCPU</PlatformTarget>
@@ -37,7 +37,7 @@
     <DebugSymbols>true</DebugSymbols>
     <AllowUnsafeBlocks>true</AllowUnsafeBlocks>
     <LangVersion>8.0</LangVersion>
-    <NoWarn>IDE0004, IDE0044, IDE0045, IDE0046, IDE0055, IDE0059, IDE0069, IDE1006</NoWarn>
+    <NoWarn>IDE0004, IDE0032, IDE0044, IDE0045, IDE0046, IDE0055, IDE0059, IDE0066, IDE0069, IDE1006</NoWarn>
   </PropertyGroup>
   <ItemGroup>
     <ProjectReference Include="..\KKdBaseLib\KKdBaseLib.csproj" />

KKdSoundLib/Properties/AssemblyInfo.cs

@@ -1,4 +1,4 @@
-using System.Reflection;
+using System.Reflection;
 using System.Runtime.InteropServices;
 
 [assembly: AssemblyTrademark("")]

KKdSoundLib/VAG.cs

@@ -1,4 +1,4 @@
-using KKdBaseLib;
+using KKdBaseLib;
 using KKdMainLib.IO;
 
 namespace KKdSoundLib
@@ -122,7 +122,7 @@ namespace KKdSoundLib
             writer.W((ushort)(HEVAG ? VAGData.Channels : 0x1));
             writer.W(name, 0x10);
             writer.P = 0x30;
-            
+
             int[] samp = new int[HEVAG ? ch * (PrNRCount > 29 ? 8 : 4) : 4];
             fixed (int* sampPtr = samp)
             fixed (int* HEVAG1 = VAG.HEVAG1)
@@ -170,7 +170,7 @@ namespace KKdSoundLib
                             }
 
                             if (h)
-                            { 
+                            {
                                 Calc4BitsHEVAG(HEVAG1, HEVAG2, HEVAG3, HEVAG4, v1 + c, v2 + c,
                                     v3 + c, v4 + c, tV1 + c, tV2 + c, tV3 + c, tV4 + c);
 
@@ -207,7 +207,7 @@ namespace KKdSoundLib
                             }
 
                             if (h)
-                            { 
+                            {
                                 Calc4BitsVAG(HEVAG1, HEVAG2, v1 + c, v2 + c, tV1 + c, tV2 + c);
 
                                 s = ((PrNR & 0xF) << 4) | (ShF & 0xF);
@@ -241,9 +241,9 @@ namespace KKdSoundLib
                             dataBuf[i] /= ch;
                             if (dataBuf[i] != 0) h = true;
                         }
-                        
+
                         if (h)
-                        { 
+                        {
                             Calc4BitsVAG(HEVAG1, HEVAG2, v1, v2, tV1, tV2);
 
                             s = ((PrNR & 0xF) << 4) | (ShF & 0xF);
@@ -287,7 +287,7 @@ namespace KKdSoundLib
             }
             writer.C();
         }
-        
+
         private fixed int dataBuf[(int)BS];
         private fixed int fourBit[(int)BS];
         private fixed int tempBuf[(int)BS];
@@ -301,7 +301,7 @@ namespace KKdSoundLib
             for (j = 0; j < PrNRCount; j++)
             {
                 PrNR = j;
-                
+
                 Calc4Bits_VAG(HEVAG1, HEVAG2, v1, v2, tV1, tV2);
 
                 s1 = *v1; s2 = *v2;
@@ -320,7 +320,7 @@ namespace KKdSoundLib
                 if (err < min) { PrNRf = j; min = err; }
             }
             PrNR = PrNRf;
-            
+
             Calc4Bits_VAG(HEVAG1, HEVAG2, v1, v2, tV1, tV2);
             * v1 =  s1; * v2 =  s2;
             *tV1 = tS1; *tV2 = tS2;
@@ -344,12 +344,12 @@ namespace KKdSoundLib
                 e = (e + g) ^ g;
                 if (e > max) max = e;
             }
-            
+
             for (ShF = 12, ShM = 0x400000; ShF > 0; ShF--, ShM >>= 1)
                 if ((ShM & (max + (ShM >> 4))) == ShM) break;
             ShFf = 8 + ShF;
             ShF = 12 - ShF;
-            
+
             tS1 = *tV1; tS2 = *tV2;
             for (i = 0; i < BS; i++)
             {
@@ -376,7 +376,7 @@ namespace KKdSoundLib
             for (j = 0; j < PrNRCount; j++)
             {
                 PrNR = j;
-                
+
                 Calc4Bits_HEVAG(HEVAG1, HEVAG2, HEVAG3, HEVAG4, v1, v2, v3, v4, tV1, tV2, tV3, tV4);
 
                 s1 = *v1; s2 = *v2; s3 = *v3; s4 = *v4;
@@ -395,7 +395,7 @@ namespace KKdSoundLib
                 if (err < min) { PrNRf = j; min = err; }
             }
             PrNR = PrNRf;
-            
+
             Calc4Bits_HEVAG(HEVAG1, HEVAG2, HEVAG3, HEVAG4, v1, v2, v3, v4, tV1, tV2, tV3, tV4);
             * v1 =  s1; * v2 =  s2; * v3 =  s3; * v4 =  s4;
             *tV1 = tS1; *tV2 = tS2; *tV3 = tS3; *tV4 = tS4;
@@ -427,7 +427,7 @@ namespace KKdSoundLib
                 if ((ShM & (max + (ShM >> 4))) == ShM) break;
             ShFf = 8 + ShF;
             ShF = 12 - ShF;
-            
+
             tS1 = *tV1; tS2 = *tV2; tS3 = *tV3; tS4 = *tV4;
             for (i = 0; i < BS; i++)
             {
@@ -741,7 +741,7 @@ namespace KKdSoundLib
             public byte[] Flags;
             public int[] Data;
         }
-        
+
         private static readonly int[] ShiftFactor =
         { 0, 1, 2, 3, 4, 5, 6, 7, -8, -7, -6, -5, -4, -3, -2, -1 };
 

KKdSoundLib/WAV.cs

@@ -1,4 +1,4 @@
-namespace KKdSoundLib
+namespace KKdSoundLib
 {
     public static class WAV
     {

PD_Tool/PD_Tool.csproj

@@ -1,183 +1,84 @@
-<?xml version="1.0" encoding="utf-8"?>
-<Project ToolsVersion="15.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
-  <Import Project="$(MSBuildExtensionsPath)\$(MSBuildToolsVersion)\Microsoft.Common.props" Condition="Exists('$(MSBuildExtensionsPath)\$(MSBuildToolsVersion)\Microsoft.Common.props')" />
-  <PropertyGroup>
-    <Configuration Condition=" '$(Configuration)' == '' ">Debug</Configuration>
-    <Platform Condition=" '$(Platform)' == '' ">AnyCPU</Platform>
-    <ProjectGuid>{7B5D5A3A-A6F8-4813-C97D-ACFC98F7397E}</ProjectGuid>
-    <OutputType>Exe</OutputType>
-    <RootNamespace>PD_Tool</RootNamespace>
-    <AssemblyName>PD_Tool</AssemblyName>
-    <TargetFrameworkVersion>v4.6.1</TargetFrameworkVersion>
-    <FileAlignment>512</FileAlignment>
-    <AutoGenerateBindingRedirects>true</AutoGenerateBindingRedirects>
-    <RunPostBuildEvent>Always</RunPostBuildEvent>
-  </PropertyGroup>
-  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|AnyCPU' ">
-    <PlatformTarget>AnyCPU</PlatformTarget>
-    <DebugSymbols>true</DebugSymbols>
-    <DebugType>full</DebugType>
-    <Optimize>false</Optimize>
-    <OutputPath>..\build\</OutputPath>
-    <DefineConstants>DEBUG;TRACE</DefineConstants>
-    <ErrorReport>prompt</ErrorReport>
-    <WarningLevel>4</WarningLevel>
-    <AllowUnsafeBlocks>true</AllowUnsafeBlocks>
-    <LangVersion>8.0</LangVersion>
-    <NoWarn>IDE0004, IDE0044, IDE0045, IDE0046, IDE0055, IDE0059, IDE0069, IDE1006</NoWarn>
-  </PropertyGroup>
-  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Release|AnyCPU' ">
-    <PlatformTarget>AnyCPU</PlatformTarget>
-    <DebugType>embedded</DebugType>
-    <Optimize>true</Optimize>
-    <OutputPath>..\build\</OutputPath>
-    <DefineConstants>TRACE</DefineConstants>
-    <ErrorReport>prompt</ErrorReport>
-    <WarningLevel>4</WarningLevel>
-    <DebugSymbols>true</DebugSymbols>
-    <AllowUnsafeBlocks>true</AllowUnsafeBlocks>
-    <LangVersion>8.0</LangVersion>
-    <NoWarn>IDE0004, IDE0044, IDE0045, IDE0046, IDE0055, IDE0059, IDE0069, IDE1006</NoWarn>
-  </PropertyGroup>
-  <ItemGroup>
-    <Compile Include="classes\A3D.cs" />
-    <Compile Include="classes\AET.cs" />
-    <Compile Include="classes\BLT.cs" />
-    <Compile Include="classes\CCT.cs" />
-    <Compile Include="classes\DataBase.cs" />
-    <Compile Include="classes\DB.cs" />
-    <Compile Include="classes\DEX.cs" />
-    <Compile Include="classes\DFT.cs" />
-    <Compile Include="classes\DIV.cs" />
-    <Compile Include="classes\DIVAFILE.cs" />
-    <Compile Include="classes\FARC.cs" />
-    <Compile Include="classes\LIT.cs" />
-    <Compile Include="classes\MHD.cs" />
-    <Compile Include="classes\MOT.cs" />
-    <Compile Include="classes\STR.cs" />
-    <Compile Include="classes\TBL.cs" />
-    <Compile Include="classes\VAG.cs" />
-    <Compile Include="Program.cs" />
-    <Compile Include="Properties\AssemblyInfo.cs" />
-  </ItemGroup>
-  <ItemGroup>
-    <Reference Include="System" />
-    <Reference Include="System.Drawing" />
-    <Reference Include="System.Numerics" />
-    <Reference Include="System.Windows.Forms" />
-  </ItemGroup>
-  <ItemGroup>
-    <ProjectReference Include="..\KKdBaseLib\KKdBaseLib.csproj">
-      <Project>{437f63f1-8c23-429e-ab14-38b85c9edb16}</Project>
-      <Name>KKdBaseLib</Name>
-    </ProjectReference>
-    <ProjectReference Include="..\KKdMainLib\KKdMainLib.csproj">
-      <Project>{2ba7efc6-91d1-8bbc-c487-06c7f36cc789}</Project>
-      <Name>KKdMainLib</Name>
-    </ProjectReference>
-    <ProjectReference Include="..\KKdSoundLib\KKdSoundLib.csproj">
-      <Project>{d8a3f2d7-10cc-5723-ec9a-45d3b9c2df77}</Project>
-      <Name>KKdSoundLib</Name>
-    </ProjectReference>
-  </ItemGroup>
-  <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
-  <PropertyGroup>
-    <PostBuildEvent>del Microsoft.Win32.Primitives.dll
-del netstandard.dll
-del PD_Tool.exe.config
-del System.AppContext.dll
-del System.Collections.Concurrent.dll
-del System.Collections.dll
-del System.Collections.NonGeneric.dll
-del System.Collections.Specialized.dll
-del System.ComponentModel.dll
-del System.ComponentModel.EventBasedAsync.dll
-del System.ComponentModel.Primitives.dll
-del System.ComponentModel.TypeConverter.dll
-del System.Console.dll
-del System.Data.Common.dll
-del System.Diagnostics.Contracts.dll
-del System.Diagnostics.Debug.dll
-del System.Diagnostics.FileVersionInfo.dll
-del System.Diagnostics.Process.dll
-del System.Diagnostics.StackTrace.dll
-del System.Diagnostics.TextWriterTraceListener.dll
-del System.Diagnostics.Tools.dll
-del System.Diagnostics.TraceSource.dll
-del System.Diagnostics.Tracing.dll
-del System.Drawing.Primitives.dll
-del System.Dynamic.Runtime.dll
-del System.Globalization.Calendars.dll
-del System.Globalization.dll
-del System.Globalization.Extensions.dll
-del System.IO.Compression.dll
-del System.IO.Compression.ZipFile.dll
-del System.IO.dll
-del System.IO.FileSystem.dll
-del System.IO.FileSystem.DriveInfo.dll
-del System.IO.FileSystem.Primitives.dll
-del System.IO.FileSystem.Watcher.dll
-del System.IO.IsolatedStorage.dll
-del System.IO.MemoryMappedFiles.dll
-del System.IO.Pipes.dll
-del System.IO.UnmanagedMemoryStream.dll
-del System.Linq.dll
-del System.Linq.Expressions.dll
-del System.Linq.Parallel.dll
-del System.Linq.Queryable.dll
-del System.Net.Http.dll
-del System.Net.NameResolution.dll
-del System.Net.NetworkInformation.dll
-del System.Net.Ping.dll
-del System.Net.Primitives.dll
-del System.Net.Requests.dll
-del System.Net.Security.dll
-del System.Net.Sockets.dll
-del System.Net.WebHeaderCollection.dll
-del System.Net.WebSockets.Client.dll
-del System.Net.WebSockets.dll
-del System.ObjectModel.dll
-del System.Reflection.dll
-del System.Reflection.Extensions.dll
-del System.Reflection.Primitives.dll
-del System.Resources.Reader.dll
-del System.Resources.ResourceManager.dll
-del System.Resources.Writer.dll
-del System.Runtime.CompilerServices.VisualC.dll
-del System.Runtime.dll
-del System.Runtime.Extensions.dll
-del System.Runtime.Handles.dll
-del System.Runtime.InteropServices.dll
-del System.Runtime.InteropServices.RuntimeInformation.dll
-del System.Runtime.Numerics.dll
-del System.Runtime.Serialization.Formatters.dll
-del System.Runtime.Serialization.Json.dll
-del System.Runtime.Serialization.Primitives.dll
-del System.Runtime.Serialization.Xml.dll
-del System.Security.Claims.dll
-del System.Security.Cryptography.Algorithms.dll
-del System.Security.Cryptography.Csp.dll
-del System.Security.Cryptography.Encoding.dll
-del System.Security.Cryptography.Primitives.dll
-del System.Security.Cryptography.X509Certificates.dll
-del System.Security.Principal.dll
-del System.Security.SecureString.dll
-del System.Text.Encoding.dll
-del System.Text.Encoding.Extensions.dll
-del System.Text.RegularExpressions.dll
-del System.Threading.dll
-del System.Threading.Overlapped.dll
-del System.Threading.Tasks.dll
-del System.Threading.Tasks.Parallel.dll
-del System.Threading.Thread.dll
-del System.Threading.ThreadPool.dll
-del System.Threading.Timer.dll
-del System.ValueTuple.dll
-del System.Xml.ReaderWriter.dll
-del System.Xml.XDocument.dll
-del System.Xml.XmlDocument.dll
-del System.Xml.XmlSerializer.dll
-del System.Xml.XPath.dll
-del System.Xml.XPath.XDocument.dll</PostBuildEvent>
-  </PropertyGroup>
+<?xml version="1.0" encoding="utf-8"?>
+<Project ToolsVersion="15.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+  <PropertyGroup>
+    <Configuration Condition=" '$(Configuration)' == '' ">Debug</Configuration>
+    <Platform Condition=" '$(Platform)' == '' ">AnyCPU</Platform>
+    <ProjectGuid>{7B5D5A3A-A6F8-4813-C97D-ACFC98F7397E}</ProjectGuid>
+    <OutputType>Exe</OutputType>
+    <RootNamespace>PD_Tool</RootNamespace>
+    <AssemblyName>PD_Tool</AssemblyName>
+    <TargetFrameworkVersion>v4.6.1</TargetFrameworkVersion>
+    <FileAlignment>512</FileAlignment>
+    <AutoGenerateBindingRedirects>true</AutoGenerateBindingRedirects>
+    <RunPostBuildEvent>Always</RunPostBuildEvent>
+  </PropertyGroup>
+  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|AnyCPU' ">
+    <PlatformTarget>AnyCPU</PlatformTarget>
+    <DebugSymbols>true</DebugSymbols>
+    <DebugType>full</DebugType>
+    <Optimize>false</Optimize>
+    <OutputPath>..\build\</OutputPath>
+    <DefineConstants>DEBUG;TRACE</DefineConstants>
+    <ErrorReport>prompt</ErrorReport>
+    <WarningLevel>4</WarningLevel>
+    <AllowUnsafeBlocks>true</AllowUnsafeBlocks>
+    <LangVersion>8.0</LangVersion>
+    <NoWarn>IDE0004, IDE0032, IDE0044, IDE0045, IDE0046, IDE0055, IDE0059, IDE0066, IDE0069, IDE1006</NoWarn>
+  </PropertyGroup>
+  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Release|AnyCPU' ">
+    <PlatformTarget>AnyCPU</PlatformTarget>
+    <DebugType>embedded</DebugType>
+    <Optimize>true</Optimize>
+    <OutputPath>..\build\</OutputPath>
+    <DefineConstants>TRACE</DefineConstants>
+    <ErrorReport>prompt</ErrorReport>
+    <WarningLevel>4</WarningLevel>
+    <DebugSymbols>true</DebugSymbols>
+    <AllowUnsafeBlocks>true</AllowUnsafeBlocks>
+    <LangVersion>8.0</LangVersion>
+    <NoWarn>IDE0004, IDE0032, IDE0044, IDE0045, IDE0046, IDE0055, IDE0059, IDE0066, IDE0069, IDE1006</NoWarn>
+  </PropertyGroup>
+  <ItemGroup>
+    <Compile Include="classes\A3D.cs" />
+    <Compile Include="classes\ADP.cs" />
+    <Compile Include="classes\AET.cs" />
+    <Compile Include="classes\BLT.cs" />
+    <Compile Include="classes\CCT.cs" />
+    <Compile Include="classes\DataBase.cs" />
+    <Compile Include="classes\DB.cs" />
+    <Compile Include="classes\DEX.cs" />
+    <Compile Include="classes\DFT.cs" />
+    <Compile Include="classes\DIV.cs" />
+    <Compile Include="classes\DIVAFILE.cs" />
+    <Compile Include="classes\FARC.cs" />
+    <Compile Include="classes\LIT.cs" />
+    <Compile Include="classes\MHD.cs" />
+    <Compile Include="classes\MOT.cs" />
+    <Compile Include="classes\STR.cs" />
+    <Compile Include="classes\TBL.cs" />
+    <Compile Include="classes\VAG.cs" />
+    <Compile Include="Program.cs" />
+    <Compile Include="Properties\AssemblyInfo.cs" />
+  </ItemGroup>
+  <ItemGroup>
+    <Reference Include="System" />
+    <Reference Include="System.Drawing" />
+    <Reference Include="System.Numerics" />
+    <Reference Include="System.Windows.Forms" />
+  </ItemGroup>
+  <ItemGroup>
+    <ProjectReference Include="..\KKdBaseLib\KKdBaseLib.csproj">
+      <Project>{437f63f1-8c23-429e-ab14-38b85c9edb16}</Project>
+      <Name>KKdBaseLib</Name>
+    </ProjectReference>
+    <ProjectReference Include="..\KKdMainLib\KKdMainLib.csproj">
+      <Project>{2ba7efc6-91d1-8bbc-c487-06c7f36cc789}</Project>
+      <Name>KKdMainLib</Name>
+    </ProjectReference>
+    <ProjectReference Include="..\KKdSoundLib\KKdSoundLib.csproj">
+      <Project>{d8a3f2d7-10cc-5723-ec9a-45d3b9c2df77}</Project>
+      <Name>KKdSoundLib</Name>
+    </ProjectReference>
+  </ItemGroup>
+  <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
 </Project>

PD_Tool/Program.cs

@@ -1,4 +1,4 @@
-using System;
+using System;
 using System.Windows.Forms;
 using KKdMainLib;
 using KKdMainLib.IO;
@@ -18,6 +18,9 @@ namespace PD_Tool
         {
             SetProcessDPIAware();
 
+            Console. InputEncoding = System.Text.Encoding.Unicode;
+            Console.OutputEncoding = System.Text.Encoding.Unicode;
+
             Console.Title = "PD_Tool";
             if (args.Length == 0) { while (choose != "Q") MainMenu(); Exit(); }
 
@@ -26,7 +29,8 @@ namespace PD_Tool
             foreach (string arg in args)
             {
                 GC.Collect();
-                     if (Directory.Exists(arg)) using (KKdFARC FARC = new KKdFARC(arg, true)) FARC.Pack();
+                if (Directory.Exists(arg))
+                    using (KKdFARC FARC = new KKdFARC(arg, true) { CompressionLevel = 9 }) FARC.Pack();
                 else if (File.Exists(arg) && Path.GetExtension(arg) == ".farc")
                     using (KKdFARC farc = new KKdFARC(arg)) farc.Unpack(true);
                 else if (File.Exists(arg))
@@ -43,23 +47,22 @@ namespace PD_Tool
 
         private static void MainMenu()
         {
-            Console. InputEncoding = System.Text.Encoding.Unicode;
-            Console.OutputEncoding = System.Text.Encoding.Unicode;
-            Console.Title = "PD_Tool";
+            Console.Title = "PD_Tool v0.4.9.6";
             Console.Clear();
 
             ConsoleDesign(true);
             ConsoleDesign("                Choose action:");
             ConsoleDesign(false);
             ConsoleDesign("1. Extract FARC Archive");
-            ConsoleDesign("2. Create  FARC Archive");
+            ConsoleDesign("2. Create FARC Archive");
             ConsoleDesign("3. Decrypt from DIVAFILE");
-            ConsoleDesign("4. Encrypt to   DIVAFILE");
+            ConsoleDesign("4. Encrypt to DIVAFILE");
             ConsoleDesign("5. DB_Tools");
-            ConsoleDesign("6. AC/DT/F/AFT/FT Converting Tools");
-            ConsoleDesign("7. F/F2/FT        Converting Tools");
-            ConsoleDesign("8. X/XHD          Converting Tools");
-            ConsoleDesign(json ? "9. MsgPack to JSON" : "9. JSON to MsgPack");
+            ConsoleDesign("6. AC/DT/F/AFT Converting Tools");
+            ConsoleDesign("7. F/F2/FT     Converting Tools");
+            ConsoleDesign("8. X/XHD       Converting Tools");
+            ConsoleDesign("9. FT/M39      Converting Tools");
+            ConsoleDesign(json ? "A. MsgPack to JSON" : "A. JSON to MsgPack");
             ConsoleDesign(false);
             ConsoleDesign(json ? "M. MessagePack" : "J. JSON");
             ConsoleDesign("Q. Quit");
@@ -70,42 +73,56 @@ namespace PD_Tool
             choose = Console.ReadLine().ToUpper();
             bool isNumber = int.TryParse(choose, out int result);
             if (isNumber) Functions();
-                 if (choose == "M") json = false;
-            else if (choose == "J") json = true ;
+
+            if (choose == null || choose == "") return;
+                 if (choose[0] == 'M') json = false;
+            else if (choose[0] == 'J') json = true ;
         }
 
         private static void Functions()
         {
             Console.Clear();
-                 if (choose == "1" || choose == "2") FARC.Processor(choose == "1");
-            else if (choose == "3" || choose == "4")
+            if (choose == null || choose == "") return;
+
+                 if (choose[0] == '1' || choose[0] == '2') FARC.Processor(choose == "1");
+            else if (choose[0] == '3')
             {
                 Choose(1, "", out string[] FileNames);
                 foreach (string FileName in FileNames) DIVAFILE.Decrypt(FileName);
             }
-            else if (choose == "5") DataBase.Processor(json);
-            else if (choose == "6")
+            else if (choose[0] == '4')
             {
-                Console.Clear();
-                Console.Title = "AC/DT/F/AFT/FT Converting Tools";
-                ConsoleDesign(true);
-                ConsoleDesign("               Choose converter:");
-                ConsoleDesign(false);
-                ConsoleDesign("1. A3DA"    );
-                ConsoleDesign("2. AET"     );
-                ConsoleDesign("3. DataBank");
-                ConsoleDesign("4. DEX"     );
-                ConsoleDesign("5. DIVA"    );
-                ConsoleDesign("6. MotHead" );
-                ConsoleDesign("7. MOT"     );
-                ConsoleDesign("8. Table"   );
-                ConsoleDesign("9. STR"     );
-                ConsoleDesign(false);
-                ConsoleDesign("R. Return to Main Menu");
-                ConsoleDesign(false);
-                ConsoleDesign(true);
-                Console.WriteLine();
-                string localChoose = Console.ReadLine().ToUpper();
+                Choose(1, "", out string[] FileNames);
+                foreach (string FileName in FileNames) DIVAFILE.Encrypt(FileName);
+            }
+            else if (choose[0] == '5') DataBase.Processor(json);
+            else if (choose[0] == '6')
+            {
+                string localChoose = "";
+                if (choose.Length == 1)
+                {
+                    Console.Clear();
+                    Console.Title = "AC/DT/F/AFT Converting Tools";
+                    ConsoleDesign(true);
+                    ConsoleDesign("               Choose converter:");
+                    ConsoleDesign(false);
+                    ConsoleDesign("1. A3DA"    );
+                    ConsoleDesign("2. AET"     );
+                    ConsoleDesign("3. DataBank");
+                    ConsoleDesign("4. DEX"     );
+                    ConsoleDesign("5. DIVA"    );
+                    ConsoleDesign("6. MotHead" );
+                    ConsoleDesign("7. MOT"     );
+                    ConsoleDesign("8. STR"     );
+                    ConsoleDesign("9. Table"   );
+                    ConsoleDesign(false);
+                    ConsoleDesign("R. Return to Main Menu");
+                    ConsoleDesign(false);
+                    ConsoleDesign(true);
+                    Console.WriteLine();
+                    localChoose = Console.ReadLine().ToUpper();
+                }
+                else localChoose = choose[1].ToString();
                      if (localChoose == "1") A3D.Processor(json);
                 else if (localChoose == "2") AET.Processor(json);
                 else if (localChoose == "3") DB .Processor(json);
@@ -113,31 +130,36 @@ namespace PD_Tool
                 else if (localChoose == "5") DIV.Processor();
                 else if (localChoose == "6") MHD.Processor(json);
                 else if (localChoose == "7") MOT.Processor(json);
-                else if (localChoose == "8") TBL.Processor(json);
-                else if (localChoose == "9") STR.Processor(json);
+                else if (localChoose == "8") STR.Processor(json);
+                else if (localChoose == "9") TBL.Processor(json);
                 else choose = localChoose;
             }
-            else if (choose == "7")
+            else if (choose[0] == '7')
             {
-                Console.Clear();
-                Console.Title = "F/F2/FT Converting Tools";
-                ConsoleDesign(true);
-                ConsoleDesign("               Choose converter:");
-                ConsoleDesign(false);
-                ConsoleDesign("1. A3DA"            );
-                ConsoleDesign("2. Bloom"           );
-                ConsoleDesign("3. Color Correction");
-                ConsoleDesign("4. DEX"             );
-                ConsoleDesign("5. DOF"             );
-                ConsoleDesign("6. Light"           );
-                ConsoleDesign("7. STR"             );
-                ConsoleDesign("8. VAG"             );
-                ConsoleDesign(false);
-                ConsoleDesign("R. Return to Main Menu");
-                ConsoleDesign(false);
-                ConsoleDesign(true);
-                Console.WriteLine();
-                string localChoose = Console.ReadLine().ToUpper();
+                string localChoose = "";
+                if (choose.Length == 1)
+                {
+                    Console.Clear();
+                    Console.Title = "F/F2/FT Converting Tools";
+                    ConsoleDesign(true);
+                    ConsoleDesign("               Choose converter:");
+                    ConsoleDesign(false);
+                    ConsoleDesign("1. A3DA"            );
+                    ConsoleDesign("2. Bloom"           );
+                    ConsoleDesign("3. Color Correction");
+                    ConsoleDesign("4. DEX"             );
+                    ConsoleDesign("5. DOF"             );
+                    ConsoleDesign("6. Light"           );
+                    ConsoleDesign("7. STR"             );
+                    ConsoleDesign("8. VAG"             );
+                    ConsoleDesign(false);
+                    ConsoleDesign("R. Return to Main Menu");
+                    ConsoleDesign(false);
+                    ConsoleDesign(true);
+                    Console.WriteLine();
+                    localChoose = Console.ReadLine().ToUpper();
+                }
+                else localChoose = choose[1].ToString();
                      if (localChoose == "1") A3D.Processor(json);
                 else if (localChoose == "2") BLT.Processor();
                 else if (localChoose == "3") CCT.Processor();
@@ -148,28 +170,71 @@ namespace PD_Tool
                 else if (localChoose == "8") VAG.Processor();
                 else choose = localChoose;
             }
-            else if (choose == "8")
+            else if (choose[0] == '8')
             {
-                Console.Clear();
-                Console.Title = "X Converting Tools";
-                ConsoleDesign(true);
-                ConsoleDesign("               Choose converter:");
-                ConsoleDesign(false);
-                ConsoleDesign("1. A3DA"          );
-                ConsoleDesign("2. DEX"           );
-                ConsoleDesign("3. VAG"           );
-                ConsoleDesign(false);
-                ConsoleDesign("R. Return to Main Menu");
-                ConsoleDesign(false);
-                ConsoleDesign(true);
-                Console.WriteLine();
-                string localChoose = Console.ReadLine().ToUpper();
+                string localChoose = "";
+                if (choose.Length == 1)
+                {
+                    Console.Clear();
+                    Console.Title = "X/XHD Converting Tools";
+                    ConsoleDesign(true);
+                    ConsoleDesign("               Choose converter:");
+                    ConsoleDesign(false);
+                    ConsoleDesign("1. A3DA"          );
+                    ConsoleDesign("2. DEX"           );
+                    ConsoleDesign("3. VAG"           );
+                    ConsoleDesign(false);
+                    ConsoleDesign("R. Return to Main Menu");
+                    ConsoleDesign(false);
+                    ConsoleDesign(true);
+                    Console.WriteLine();
+                    localChoose = Console.ReadLine().ToUpper();
+                }
+                else localChoose = choose[1].ToString();
                      if (localChoose == "1") A3D.Processor(json);
                 else if (localChoose == "2") DEX.Processor(json);
                 else if (localChoose == "3") VAG.Processor();
                 else choose = localChoose;
             }
-            else if (choose == "9")
+            else if (choose[0] == '9')
+            {
+                string localChoose = "";
+                if (choose.Length == 1)
+                {
+                    Console.Clear();
+                    Console.Title = "FT/M39 Converting Tools";
+                    ConsoleDesign(true);
+                    ConsoleDesign("               Choose converter:");
+                    ConsoleDesign(false);
+                    ConsoleDesign("1. A3DA"    );
+                    ConsoleDesign("2. AddParam");
+                    ConsoleDesign("3. AET"     );
+                    ConsoleDesign("4. DEX"     );
+                    ConsoleDesign("5. DIVA"    );
+                    ConsoleDesign("6. MotHead" );
+                    ConsoleDesign("7. MOT"     );
+                    ConsoleDesign("8. STR"     );
+                    ConsoleDesign("9. Table"   );
+                    ConsoleDesign(false);
+                    ConsoleDesign("R. Return to Main Menu");
+                    ConsoleDesign(false);
+                    ConsoleDesign(true);
+                    Console.WriteLine();
+                    localChoose = Console.ReadLine().ToUpper();
+                }
+                else localChoose = choose[1].ToString();
+                     if (localChoose == "1") A3D.Processor(json);
+                else if (localChoose == "2") ADP.Processor(json);
+                else if (localChoose == "3") AET.Processor(json);
+                else if (localChoose == "4") DEX.Processor(json);
+                else if (localChoose == "5") DIV.Processor();
+                else if (localChoose == "6") MHD.Processor(json);
+                else if (localChoose == "7") MOT.Processor(json);
+                else if (localChoose == "8") STR.Processor(json);
+                else if (localChoose == "9") TBL.Processor(json);
+                else choose = localChoose;
+            }
+            else if (choose[0] == 'A')
             {
                 Console.Title = json ? "MsgPack to JSON" : "JSON to MsgPack";
                 Choose(1, json ? "mp" : "json", out string[] fileNames);
@@ -188,7 +253,7 @@ namespace PD_Tool
         }
 
         public static void Exit() => Environment.Exit(0);
-        
+
         public static void ConsoleDesign(string text, params string[] args)
         {
             text = string.Format(text, args);
@@ -236,6 +301,8 @@ namespace PD_Tool
                 string Filter = GetArgs("All;", false, "*");
                      if (filetype == "a3da") Filter = GetArgs("A3DA", "a3da", "farc", "json", "mp") +
                         GetArgs("A3DA", true, "a3da") +   GetArgs("FARC", true, "farc") + json + mp;
+                else if (filetype == "adp" ) Filter = GetArgs("ADP" , "adp", "json", "mp") +
+                        GetArgs("ADP", true, "adp" ) + json + mp;
                 else if (filetype == "bin" ) Filter = GetArgs("BIN" , "bin", "json", "mp") +
                         bin + json + mp;
                 else if (filetype == "blt" ) Filter = GetArgs("BLT" , "blt");
@@ -259,7 +326,7 @@ namespace PD_Tool
                         bin + GetArgs("FARC Archives", true, "farc") + json + mp;
                 else if (filetype == "vag" ) Filter = GetArgs("VAG" , "vag", "wav") +
                         GetArgs("VAG", true, "vag") + wav;
-                
+
                 using OpenFileDialog ofd = new OpenFileDialog { //InitialDirectory = Application.StartupPath,
                     Filter = Filter, Multiselect = true, Title = "Choose file(s) to open:" };
                 if (ofd.ShowDialog() == DialogResult.OK) FileNames = ofd.FileNames;

PD_Tool/Properties/AssemblyInfo.cs

@@ -1,4 +1,4 @@
-using System.Reflection;
+using System.Reflection;
 using System.Runtime.InteropServices;
 
 [assembly: AssemblyTitle("PD_Tool")]
@@ -6,10 +6,10 @@ using System.Runtime.InteropServices;
 [assembly: AssemblyConfiguration("")]
 [assembly: AssemblyCompany("")]
 [assembly: AssemblyProduct("PD_Tool")]
-[assembly: AssemblyCopyright("korenkonder © 2017-2020")]
+[assembly: AssemblyCopyright("korenkonder (C) 2017-2020")]
 [assembly: AssemblyTrademark("")]
 [assembly: AssemblyCulture("")]
 [assembly: ComVisible(false)]
 [assembly: Guid("7B5D5A3A-A6F8-4813-C97D-ACFC98F7397E")]
-[assembly: AssemblyVersion("0.4.9.0")]
-[assembly: AssemblyFileVersion("0.4.9.0")]
+[assembly: AssemblyVersion("0.4.9.6")]
+[assembly: AssemblyFileVersion("0.4.9.6")]

PD_Tool/classes/A3D.cs

@@ -1,4 +1,4 @@
-using System;
+using System;
 using KKdBaseLib;
 using KKdMainLib.IO;
 using KKdA3DA = KKdMainLib.A3DA;
@@ -20,36 +20,36 @@ namespace PD_Tool
 
             Format format = Format.NULL;
             string choose = "";
-            if (mp)
-            {
-                Console.Clear();
-                Program.ConsoleDesign(true);
-                Program.ConsoleDesign("          Choose type of format to export:");
-                Program.ConsoleDesign(false);
-                Program.ConsoleDesign("1. A3DA [DT/AC/F]");
-                Program.ConsoleDesign("2. A3DC [DT/AC/F]");
-                Program.ConsoleDesign("3. A3DA [AFT/FT] ");
-                Program.ConsoleDesign("4. A3DC [AFT/FT] ");
-                Program.ConsoleDesign("5. A3DC [F2]     ");
-                Program.ConsoleDesign("6. A3DC [MGF]    ");
-                Program.ConsoleDesign("7. A3DC [X]      ");
-                Program.ConsoleDesign(false);
-                Program.ConsoleDesign(true);
-                Console.WriteLine();
-                choose = Console.ReadLine().ToUpper();
-                     if (choose == "1") format = Format.DT  ;
-                else if (choose == "2") format = Format.F   ;
-                else if (choose == "3") format = Format.AFT ;
-                else if (choose == "4") format = Format.AFT ;
-                else if (choose == "5") format = Format.F2LE;
-                else if (choose == "6") format = Format.MGF ;
-                else if (choose == "7") format = Format.X   ;
-                else return;
-            }
+            Console.Clear();
+            Program.ConsoleDesign(true);
+            Program.ConsoleDesign("          Choose type of format to export:");
+            Program.ConsoleDesign(false);
+            Program.ConsoleDesign("1. A3DA [DT/AC/F]");
+            Program.ConsoleDesign("2. A3DC [DT/AC/F]");
+            Program.ConsoleDesign("3. A3DA [AFT/FT/M39]");
+            Program.ConsoleDesign("4. A3DC [AFT/FT/M39]");
+            Program.ConsoleDesign("5. A3DC [F2]");
+            Program.ConsoleDesign("6. A3DC [MGF]");
+            Program.ConsoleDesign("7. A3DC [X]");
+            if (!mp) Program.ConsoleDesign($"8. {(json ? "JSON" : "MsgPack")}");
+            Program.ConsoleDesign(false);
+            Program.ConsoleDesign(true);
+            Console.WriteLine();
+            choose = Console.ReadLine().ToUpper();
+                 if (choose == "1") format = Format.DT ;
+            else if (choose == "2") format = Format.F  ;
+            else if (choose == "3") format = Format.AFT;
+            else if (choose == "4") format = Format.AFT;
+            else if (choose == "5") format = Format.F2;
+            else if (choose == "6") format = Format.MGF;
+            else if (choose == "7") format = Format.X  ;
+            else if (choose == "8") format = Format.NULL;
+            else return;
 
             int state;
             string filepath, ext;
             KKdA3DA a3da;
+            KKdFARC farc;
             foreach (string file in fileNames)
             {
                 ext      = Path.GetExtension(file);
@@ -58,13 +58,21 @@ namespace PD_Tool
 
                 Console.Title = "A3DA Converter: " + Path.GetFileNameWithoutExtension(file);
                 if (ext == ".farc")
-                    using (KKdFARC farc = new KKdFARC(file))
+                    using (farc = new KKdFARC(file))
                         FARCProcessor(farc, choose, format);
                 else if (ext == ".a3da")
                     using (a3da = new KKdA3DA(true))
                     {
                         state = a3da.A3DAReader(filepath);
-                        if (state == 1) a3da.MsgPackWriter(filepath, json);
+                        if (state == 1)
+                            if (choose == "8") a3da.MsgPackWriter(filepath, json);
+                            else
+                            {
+                                a3da.Head.Format = format;
+                                
+                                File.WriteAllBytes(filepath + ".a3da", (choose == "1" ||
+                                    choose == "3") ? a3da.A3DAWriter() : a3da.A3DCWriter());
+                            }
                     }
                 else if (ext == ".mp" || ext == ".json")
                     using (a3da = new KKdA3DA(true))
@@ -72,26 +80,21 @@ namespace PD_Tool
                         a3da.MsgPackReader(filepath, ext == ".json");
                         a3da.Head.Format = format;
 
-                        File.WriteAllBytes(filepath + ".a3da", (choose != "1" &&
-                            choose != "3") ? a3da.A3DCWriter() : a3da.A3DAWriter());
+                        File.WriteAllBytes(filepath + ".a3da", (choose == "1" ||
+                            choose == "3") ? a3da.A3DAWriter() : a3da.A3DCWriter());
                     }
             }
         }
 
         private static void FARCProcessor(KKdFARC farc, string choose, Format format)
         {
-            if (!farc.HeaderReader()) return;
-            if (!farc.HasFiles) return;
+            if (!farc.HeaderReader() || !farc.HasFiles) return;
 
             KKdList<string> list = KKdList<string>.New;
             for (int i = 0; i < farc.Files.Count; i++)
             {
                 string file = farc.Files[i].Name.ToLower();
-                bool div = false;
-                for (int i0 = 0; i0 < 159 && !div; i0++)
-                    if (file.Contains("div_" + i0)) div = true;
-
-                if (!div && file.EndsWith(".a3da")) list.Add(file);
+                if (!file.Contains("_div_") && file.EndsWith(".a3da")) list.Add(file);
             }
 
             KKdList<string> A3DAlist = KKdList<string>.New;
@@ -100,7 +103,7 @@ namespace PD_Tool
                     A3DAlist.Add(farc.Files[i].Name);
 
             byte[] data = null;
-            if (list.Count == A3DAlist.Count || (format > Format.AFT && format < Format.FT))
+            if (list.Count == A3DAlist.Count)
             {
                 KKdA3DA a3da;
                 for (int i = 0; i < A3DAlist.Count; i++)
@@ -112,7 +115,7 @@ namespace PD_Tool
                         {
                             KKdFARC.FARCFile file = farc.Files[i];
                             a3da.Head.Format = format;
-                            file.Data = (choose != "1" && choose != "3") ? a3da.A3DCWriter() : a3da.A3DAWriter();
+                            file.Data = (choose == "1"|| choose == "3") ? a3da.A3DAWriter() : a3da.A3DCWriter();
                             farc.Files[i] = file;
                         }
                     }
@@ -121,7 +124,7 @@ namespace PD_Tool
             }
 
             KKdA3DA[] a3daArray;
-            using (KKdList<KKdA3DA> a3daList = KKdList<KKdA3DA>.New)
+            using (KKdList<KKdA3DA> a3daList = KKdList<KKdA3DA>.NewReserve(list.Count))
             {
                 for (int i = 0; i < list.Count; i++)
                 {
@@ -139,27 +142,29 @@ namespace PD_Tool
             for (int i = 0; i < list.Count; i++)
             {
                 if (a3daArray[i].Data.PlayControl.Div == null) continue;
-                float Div = a3daArray[i].Data.PlayControl.Div.Value;
+                int div = a3daArray[i].Data.PlayControl.Div.Value;
+                string filename = Path.GetFileNameWithoutExtension(list[i]);
+                string ext = Path.GetExtension(list[i]);
                 KKdA3DA a3da;
-                for (int i1 = 1; i1 < Div; i1++)
+                for (int i1 = 1; i1 < div; i1++)
                     using (a3da = new KKdA3DA(true))
                     {
-                        string file = Path.GetFileNameWithoutExtension(list[i]) +
-                            "_div_" + i1 + Path.GetExtension(list[i]);
+                        string file = filename + "_div_" + i1 + ext;
                         data = farc.FileReader(file);
                         int state = a3da.A3DAReader(data);
                         if (state == 1) a3daArray[i].A3DAMerger(ref a3da.Data);
                     }
                 a3daArray[i].Data.PlayControl.Div = null;
             }
-
+            
+            farc.Files.Capacity = 0;
             farc.Files.Capacity = list.Count;
             for (int i = 0; i < list.Count; i++)
             {
                 KKdFARC.FARCFile file = default;
                 file.Name = list[i];
                 a3daArray[i].Head.Format = format;
-                file.Data = (choose != "1" && choose != "3") ? a3daArray[i].A3DCWriter() : a3daArray[i].A3DAWriter();
+                file.Data = (choose == "1" || choose == "3") ? a3daArray[i].A3DAWriter() : a3daArray[i].A3DCWriter();
                 farc.Files.Add(file);
             }
             farc.Save();

PD_Tool/classes/ADP.cs

@@ -0,0 +1,38 @@
+using System;
+using KKdMainLib;
+using KKdMainLib.IO;
+
+namespace PD_Tool
+{
+    public class ADP
+    {
+        public static void Processor(bool json)
+        {
+            Console.Title = "Add Param Converter";
+            Program.Choose(1, "adp", out string[] fileNames);
+            if (fileNames.Length < 1) return;
+
+            string filepath, ext;
+            AddParam adp;
+            foreach (string file in fileNames)
+                using (adp = new AddParam())
+                {
+                    ext = Path.GetExtension(file);
+                    filepath = file.Replace(ext, "");
+                    ext = ext.ToLower();
+
+                    Console.Title = "Add Param Converter: " + Path.GetFileNameWithoutExtension(file);
+                    if (ext == ".adp")
+                    {
+                        adp.AddParamReader(filepath);
+                        adp. MsgPackWriter(filepath, json);
+                    }
+                    else if (ext == ".mp" || ext == ".json")
+                    {
+                        adp. MsgPackReader(filepath, ext == ".json");
+                        adp.AddParamWriter(filepath);
+                    }
+                }
+        }
+    }
+}

PD_Tool/classes/AET.cs

@@ -1,4 +1,4 @@
-using System;
+using System;
 using KKdMainLib;
 using KKdMainLib.IO;
 

PD_Tool/classes/BLT.cs

@@ -1,4 +1,4 @@
-using System;
+using System;
 using KKdMainLib.IO;
 using KKdMainLib.F2;
 
@@ -22,8 +22,16 @@ namespace PD_Tool
                     ext = ext.ToLower();
 
                     Console.Title = "Bloom Converter: " + Path.GetFileNameWithoutExtension(file);
-                         if (ext == ".blt") { blt.BLTReader(filepath); blt.TXTWriter(filepath); }
-                    //else if (ext == ".txt") { blt.TXTReader(filepath); blt.BLTWriter(filepath); }
+                    if (ext == ".blt")
+                    {
+                        blt.BLTReader(filepath);
+                        blt.TXTWriter(filepath);
+                    }
+                    /*else if (ext == ".txt")
+                    {
+                        blt.TXTReader(filepath);
+                        blt.BLTWriter(filepath);
+                    }*/
                 }
         }
     }

PD_Tool/classes/CCT.cs

@@ -1,4 +1,4 @@
-using System;
+using System;
 using KKdMainLib.IO;
 using KKdMainLib.F2;
 
@@ -22,8 +22,16 @@ namespace PD_Tool
                     ext = ext.ToLower();
 
                     Console.Title = "Color Correction Converter: " + Path.GetFileNameWithoutExtension(file);
-                         if (ext == ".cct") { cct.CCTReader(filepath); cct.TXTWriter(filepath); }
-                    //else if (ext == ".txt") { cct.TXTReader(filepath); cct.BLTWriter(filepath); }
+                    if (ext == ".cct")
+                    {
+                        cct.CCTReader(filepath);
+                        cct.TXTWriter(filepath);
+                    }
+                    /*else if (ext == ".txt")
+                    {
+                        blt.TXTReader(filepath);
+                        blt.CCTWriter(filepath);
+                    }*/
                 }
         }
     }

PD_Tool/classes/DB.cs

@@ -1,4 +1,4 @@
-using System;
+using System;
 using KKdMainLib.IO;
 
 namespace PD_Tool
@@ -16,7 +16,7 @@ namespace PD_Tool
                      if (file.EndsWith(".mp"  )) { mp = false; break; }
                 else if (file.EndsWith(".json")) { mp = false; break; }
 
-            uint num2 = (uint)DateTime.Now.Subtract(new DateTime(1970, 1, 1)).TotalSeconds;
+            uint num2 = (uint)((DateTime.Now.Ticks - 621355968000000000) / 10000000);
             string[] file_split;
             string filepath, ext;
             KKdMainLib.DataBank db;

PD_Tool/classes/DEX.cs

@@ -1,4 +1,4 @@
-using System;
+using System;
 using KKdBaseLib;
 using KKdMainLib.IO;
 using KKdDEX = KKdMainLib.DEX;
@@ -24,9 +24,9 @@ namespace PD_Tool
             Program.ConsoleDesign(true);
             Program.ConsoleDesign("        Choose type of exporting file:");
             Program.ConsoleDesign(false);
-            Program.ConsoleDesign("1. F/FT PS3/PS4/PSVita");
-            Program.ConsoleDesign("2. F2   PS3/PSVita");
-            Program.ConsoleDesign("3. X    PS4/PSVita");
+            Program.ConsoleDesign("1. F/AFT/FT/M39 PS3/PS4/PSV/AC/NSW");
+            Program.ConsoleDesign("2. F2           PS3/PSV");
+            Program.ConsoleDesign("3. X            PS4/PSV");
             if ( mp   && !json) Program.ConsoleDesign("9. MessagePack");
             if (_json &&  json) Program.ConsoleDesign("9. JSON");
             Program.ConsoleDesign(false);
@@ -35,27 +35,27 @@ namespace PD_Tool
             choose = Console.ReadLine().ToUpper();
 
             Format format = Format.NULL;
-                 if (choose == "1") format = Format.F   ;
-            else if (choose == "2") format = Format.F2LE;
-            else if (choose == "3") format = Format.X   ;
+                 if (choose == "1") format = Format.F ;
+            else if (choose == "2") format = Format.F2;
+            else if (choose == "3") format = Format.X ;
             else if (choose == "9" && mp && _json) format = Format.NULL;
             else return;
 
             string filepath, ext;
-            KKdDEX DEX;
+            KKdDEX dex;
             foreach (string file in fileNames)
-                using (DEX = new KKdDEX())
+                using (dex = new KKdDEX())
                 {
                     ext      = Path.GetExtension(file);
                     filepath = file.Replace(ext, "");
                     ext = ext.ToLower();
 
                     Console.Title = "DEX Converter: " + Path.GetFileNameWithoutExtension(file);
-                    if (ext == ".bin" || ext == ".dex") DEX.    DEXReader(filepath, ext );
-                    else                                DEX.MsgPackReader(filepath, json);
+                    if (ext == ".bin" || ext == ".dex") dex.    DEXReader(filepath, ext );
+                    else                                dex.MsgPackReader(filepath, json);
 
-                    if (format > Format.NULL) DEX.    DEXWriter(filepath, format);
-                    else                      DEX.MsgPackWriter(filepath, json);
+                    if (format > Format.NULL) dex.    DEXWriter(filepath, format);
+                    else                      dex.MsgPackWriter(filepath, json);
                 }
         }
     }

PD_Tool/classes/DFT.cs

@@ -1,4 +1,4 @@
-using System;
+using System;
 using KKdMainLib.IO;
 using KKdMainLib.F2;
 
@@ -22,8 +22,16 @@ namespace PD_Tool
                     ext = ext.ToLower();
 
                     Console.Title = "DOF Converter: " + Path.GetFileNameWithoutExtension(file);
-                         if (ext == ".dft") { dft.DFTReader(filepath); dft.TXTWriter(filepath); }
-                    //else if (ext == ".txt") { dft.TXTReader(filepath); dft.DFTWriter(filepath); }
+                    if (ext == ".dft")
+                    {
+                        dft.DFTReader(filepath);
+                        dft.TXTWriter(filepath);
+                    }
+                    /*else if (ext == ".txt")
+                    {
+                        dft.TXTReader(filepath);
+                        dft.DFTWriter(filepath);
+                    }*/
                 }
         }
     }

PD_Tool/classes/DIV.cs

@@ -1,4 +1,4 @@
-using System;
+using System;
 using System.IO;
 using KKdSoundLib;
 

PD_Tool/classes/DIVAFILE.cs

@@ -1,4 +1,4 @@
-using KKdMainLib;
+using KKdMainLib;
 using KKdMainLib.IO;
 
 namespace PD_Tool

PD_Tool/classes/DataBase.cs

@@ -1,4 +1,4 @@
-using System;
+using System;
 using System.IO;
 using Aet = KKdMainLib.DB.Aet;
 using Auth = KKdMainLib.DB.Auth;

PD_Tool/classes/FARC.cs

@@ -1,4 +1,4 @@
-using System;
+using System;
 using System.IO;
 using KKdFARC = KKdMainLib.FARC;
 
@@ -64,7 +64,7 @@ namespace PD_Tool
                     Console.WriteLine();
                     choose = Console.ReadLine().ToUpper();
                     if (choose == "2" || choose == "4") farc.FARCType |= KKdFARC.Type.GZip;
-                    if (choose == "3" || choose == "4") farc.FARCType |= KKdFARC.Type.ECB ;
+                    if (choose == "3" || choose == "4") farc.FARCType |= KKdFARC.Type.Enc ;
                 }
                 else if (choose == "R") return;
                 else farc.Signature = KKdFARC.Farc.FArC;

PD_Tool/classes/LIT.cs

@@ -1,4 +1,4 @@
-using System;
+using System;
 using KKdMainLib.IO;
 using KKdMainLib.F2;
 
@@ -22,8 +22,16 @@ namespace PD_Tool
                     ext = ext.ToLower();
 
                     Console.Title = "Light Converter: " + Path.GetFileNameWithoutExtension(file);
-                         if (ext == ".lit") { lit.LITReader(filepath); lit.TXTWriter(filepath); }
-                    //else if (ext == ".txt") { lit.TXTReader(filepath); lit.LITWriter(filepath); }
+                    if (ext == ".lit")
+                    {
+                        lit.LITReader(filepath);
+                        lit.TXTWriter(filepath);
+                    }
+                    /*else if (ext == ".txt")
+                    {
+                        lit.TXTReader(filepath);
+                        lit.LITWriter(filepath);
+                    }*/
                 }
         }
     }

PD_Tool/classes/MHD.cs

@@ -1,4 +1,4 @@
-using System;
+using System;
 using KKdMainLib;
 using KKdMainLib.IO;
 
@@ -15,25 +15,24 @@ namespace PD_Tool
             string filepath, ext;
             MotHead mhd;
             foreach (string file in fileNames)
-            {
-                mhd = new MotHead();
-                ext = Path.GetExtension(file);
-                filepath = file.Replace(ext, "");
-                ext = ext.ToLower();
+                using (mhd = new MotHead())
+                {
+                    ext = Path.GetExtension(file);
+                    filepath = file.Replace(ext, "");
+                    ext = ext.ToLower();
 
-                Console.Title = "MotHead Converter: " + Path.GetFileNameWithoutExtension(file);
-                if (ext == ".bin")
-                {
-                    mhd.MotHeadReader(filepath);
-                    mhd.MsgPackWriter(filepath, json);
+                    Console.Title = "MotHead Converter: " + Path.GetFileNameWithoutExtension(file);
+                    if (ext == ".bin")
+                    {
+                        mhd.MotHeadReader(filepath);
+                        mhd.MsgPackWriter(filepath, json);
+                    }
+                    else if (ext == ".mp" || ext == ".json")
+                    {
+                        mhd.MsgPackReader(filepath, ext == ".json");
+                        mhd.MotHeadWriter(filepath);
+                    }
                 }
-                else if (ext == ".mp" || ext == ".json")
-                {
-                    mhd.MsgPackReader(filepath, ext == ".json");
-                    mhd.MotHeadWriter(filepath);
-                }
-                mhd = new MotHead();
-            }
         }
     }
 }

PD_Tool/classes/MOT.cs

@@ -1,4 +1,4 @@
-using System;
+using System;
 using KKdMainLib;
 using KKdMainLib.IO;
 
@@ -24,6 +24,78 @@ namespace PD_Tool
                     Console.Title = "MOT Converter: " + Path.GetFileNameWithoutExtension(file);
                     if (ext == ".bin")
                     {
+                        /*KKdBaseLib.KKdDict<int, int> a = KKdBaseLib.KKdDict<int, int>.New;
+                        while (true)
+                        {
+                            string b = Console.ReadLine();
+                            if (b == "") break;
+                            string[] c = b.Split(' ');
+                            if (c.Length == 2)
+                                a.Add(int.Parse(c[0]), int.Parse(c[1]));
+                        }
+                        a.Add(0, 1);
+                        a.Add(1648, 3);
+                        a.Add(2139, 2);
+                        a.Add(5416, 4);
+                        a.Add(6589, 5);
+                        a.Add(7783, 1);
+                        mot.MOTReader(filepath);
+
+                        Mot.KeySet[] oks = mot.MOT[1].KeySet.V;
+                        Mot.MotHeader mh = mot.MOT[1];
+                        mh.KeySet.V = new Mot.KeySet[mh.KeySet.V.Length];
+                        Mot.KeySet[] ok = mh.KeySet.V;
+                        for (int i = 0; i < mh.KeySet.V.Length; i++)
+                        {
+                            KKdBaseLib.Interpolation.PDI[] pdi = new KKdBaseLib.Interpolation.PDI[mot.MOT.Length];
+                            for (int h = 0; h < mot.MOT.Length; h++)
+                                pdi[h] = new KKdBaseLib.Interpolation.PDI(mot.MOT[h].KeySet.V[i].Keys);
+
+                            KKdBaseLib.KKdList<KKdBaseLib.KFT2> kf = KKdBaseLib.KKdList<KKdBaseLib.KFT2>.New;
+
+                            bool old = false;
+                            KKdBaseLib.KFT2 v = default;
+                            KKdBaseLib.KFT2 ov = default;
+                            int k = -1;
+                            for (int h = 0; h < mh.FrameCount; h++)
+                            {
+                                if (a.ContainsKey(h))
+                                    k = a[h];
+                                else if (k == -1) continue;
+
+                                ref KKdBaseLib.Interpolation.PDI pdil = ref pdi[k];
+
+                                v.F = h;
+                                v.V = pdil.SetFrame(h);
+                                if (h == 0 || ov.V != v.V)
+                                {
+                                    if (old) { old = false; kf.Add(ov); }
+                                    kf.Add(v);
+                                }
+                                else old = true;
+                                ov = v;
+                            }
+                            kf.Capacity = kf.Count;
+                            ok[i].Keys = kf.ToArray();
+                            ok[i].Type = Mot.KeySetType.Linear;
+
+                            for (int h = 0; h < mot.MOT.Length; h++)
+                                pdi[h] = default;
+                        }
+                        for (int i = 0; i < mh.KeySet.V.Length; i++)
+                        {
+                            if (ok[i].Keys.Length != 1) continue;
+
+                            if (ok[i].Keys[0].V == 0)
+                            {
+                                ok[i].Keys[0].F = 0;
+                                ok[i].Type = Mot.KeySetType.None;
+                            }
+                            else ok[i].Type = Mot.KeySetType.Static;
+                        }
+                        mot.MOT[1].KeySet.V = ok;
+                        Array.Resize(ref mot.MOT, 2);
+                        mot.MOTWriter(filepath + "_mod");*/
                         mot.    MOTReader(filepath);
                         mot.MsgPackWriter(filepath, json);
                     }

PD_Tool/classes/STR.cs

@@ -1,4 +1,4 @@
-using System;
+using System;
 using KKdMainLib.IO;
 using KKdSTR = KKdMainLib.STR;
 
@@ -23,7 +23,7 @@ namespace PD_Tool
                     Console.Title = "STR Converter: " + Path.GetFileNameWithoutExtension(file);
                     if (ext == ".str" || ext == ".bin")
                     {
-                        str.STRReader    (filepath, ext);
+                        str.STRReader    (filepath,  ext);
                         str.MsgPackWriter(filepath, json);
                     }
                     else if (ext == ".json" || ext == ".mp")

PD_Tool/classes/TBL.cs

@@ -1,4 +1,4 @@
-using System;
+using System;
 using System.IO;
 using KKdBaseLib;
 using KKdMainLib;

PD_Tool/classes/VAG.cs

@@ -1,4 +1,4 @@
-using System;
+using System;
 using System.IO;
 using KKdVAG = KKdSoundLib.VAG;
 

README.md

@@ -1,5 +1,5 @@
 # PD_Tool
-A simple tool for working with Project Diva AC/DT/F/AFT/F2/X/FT files
+A simple tool for working with Project Diva AC/DT/F/AFT/F2/X/FT/M39 files
 
 # Dependencies:
 + `.NET Standard 2.0`: Required to build KKdBaseLib, KKdMainLib and KKdSoundLib C# projects.
@@ -12,15 +12,17 @@ A simple tool for working with Project Diva AC/DT/F/AFT/F2/X/FT files
   - `Aet DB Converter`
   - `Auth DB Converter`
   - `Spr DB Converter`
-- `AC/DT/F/AFT/FT Converting Tools`
+- `AC/DT/F/AFT Converting Tools`
   - `A3DA Converter`
   - `AET Converter`
   - `DataBank Converter`
   - `DEX Converter`
   - `DIVA Converter`
+  - `MotHead Converter`
   - `MOT Converter`
+  - `Table Converter`
   - `STR Converter`
-- `F/F2/X/FT Converting Tools`
+- `F/F2/FT Converting Tools`
   - `A3DA Converter`
   - `Bloom Converter`
   - `Color Correction Converter`
@@ -29,3 +31,17 @@ A simple tool for working with Project Diva AC/DT/F/AFT/F2/X/FT files
   - `Light Converter`
   - `STR Converter`
   - `VAG Converter`
+- `X/XHD Converting Tools`
+  - `A3DA Converter`
+  - `DEX Converter`
+  - `VAG Converter`
+- `FT/M39 Converting Tools`
+  - `A3DA Converter`
+  - `AddParam Converter`
+  - `AET Converter`
+  - `DEX Converter`
+  - `DIVA Converter`
+  - `MotHead Converter`
+  - `MOT Converter`
+  - `Table Converter`
+  - `STR Converter`